Revert "WebView2 Fixed Version 호환성 문제 해결 - NuGet 패키지 버전 업데이트 및 환경 설정 개선"

This reverts commit a13306115b.
2025-08-11 21:42:35 +09:00
parent 3d75d1192d
commit 2f1c2483f0
19 changed files with 570 additions and 975 deletions
--- a/unimarc/unimarc/.claude/settings.local.json
+++ b/unimarc/unimarc/.claude/settings.local.json
@@ -1,10 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(\"F:\\(VHD) Program Files\\Microsoft Visual Studio\\2022\\MSBuild\\Current\\Bin\\msbuild.exe\" \"UniMarc.csproj\")",
-      "Bash(\"F:\\(VHD) Program Files\\Microsoft Visual Studio\\2022\\MSBuild\\Current\\Bin\\msbuild.exe\" \"UniMarc.csproj\")",
-      "Bash(\"F:\\(VHD) Program Files\\Microsoft Visual Studio\\2022\\MSBuild\\Current\\Bin\\msbuild.exe\" \"UniMarc.csproj\")"
-    ],
-    "deny": []
-  }
-}
--- a/unimarc/unimarc/.vscode/launch.json
+++ b/unimarc/unimarc/.vscode/launch.json
@@ -1,23 +0,0 @@
-{
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "UniMarc Debug (.NET Framework)",
-            "type": "clr",
-            "request": "launch",
-            "preLaunchTask": "build",
-            "program": "${workspaceFolder}/bin/Debug/UniMarc.exe",
-            "args": [],
-            "cwd": "${workspaceFolder}",
-            "console": "internalConsole",
-            "stopAtEntry": false,
-            "enableStepFiltering": false
-        },
-        {
-            "name": "UniMarc Attach (.NET Framework)",
-            "type": "clr",
-            "request": "attach",
-            "processName": "UniMarc.exe"
-        }
-    ]
-}
--- a/unimarc/unimarc/.vscode/settings.json
+++ b/unimarc/unimarc/.vscode/settings.json
@@ -1,3 +0,0 @@
-{
-    "dotnet.preferCSharpExtension": true
-}
--- a/unimarc/unimarc/.vscode/tasks.json
+++ b/unimarc/unimarc/.vscode/tasks.json
@@ -1,50 +0,0 @@
-{
-    "version": "2.0.0",
-    "tasks": [
-        {
-            "label": "build",
-            "command": "\"F:\\(VHD) Program Files\\Microsoft Visual Studio\\2022\\MSBuild\\Current\\Bin\\msbuild.exe\"",
-            "type": "process",
-            "args": [
-                "UniMarc.csproj",
-                "/property:GenerateFullPaths=true",
-                "/consoleloggerparameters:NoSummary"
-            ],
-            "group": "build",
-            "presentation": {
-                "reveal": "always"
-            },
-            "problemMatcher": "$msCompile"
-        },
-        {
-            "label": "publish",
-            "command": "msbuild",
-            "type": "process",
-            "args": [
-                "UniMarc.csproj",
-                "/p:Configuration=Release",
-                "/p:PublishProfile=FolderProfile"
-            ],
-            "group": "build",
-            "presentation": {
-                "reveal": "silent"
-            },
-            "problemMatcher": "$msCompile"
-        },
-        {
-            "label": "watch",
-            "command": "msbuild",
-            "type": "process",
-            "args": [
-                "UniMarc.csproj",
-                "/property:GenerateFullPaths=true",
-                "/consoleloggerparameters:NoSummary"
-            ],
-            "group": "build",
-            "presentation": {
-                "reveal": "silent"
-            },
-            "problemMatcher": "$msCompile"
-        }
-    ]
-}
--- a/unimarc/unimarc/Main.cs
+++ b/unimarc/unimarc/Main.cs
@@ -37,12 +37,12 @@ namespace WindowsFormsApp1
        public string DB_User_Data;
        public string User;
        public string com_idx;
-
+        
        public Main()
        {
            InitializeComponent();

-
+         
        }

        public string User_Name { get; internal set; }
@@ -53,7 +53,7 @@ namespace WindowsFormsApp1


            this.Visible = false;   // 메인폼을 먼저 숨김
-
+            
            #region "Log setting"
            var logsubdir = "{yyyy|MM|dd}";
            string tPath = string.Format("{0}\\LOG", AppDomain.CurrentDomain.BaseDirectory).Replace("\\\\", "\\"); ;
@@ -64,12 +64,10 @@ namespace WindowsFormsApp1
            login login = new login();
            VersionText.Text = string.Format("UniMarc Ver.{0}", ip.VersionInfo());

-            if (DialogResult.OK == login.ShowDialog(this))
-            {
+            if (DialogResult.OK == login.ShowDialog(this)) {
                this.Visible = true;
            }
-            else
-            {
+            else {
                this.Close();
            }

@@ -148,7 +146,7 @@ namespace WindowsFormsApp1
        #region 즐겨찾기 버튼 세팅
        public void SetBtnName()
        {
-            string Area =
+            string Area = 
                "`ShortCut1`, `ShortCut2`, `ShortCut3`, `ShortCut4`, `ShortCut5`, " +
                "`ShortCut6`, `ShortCut7`, `ShortCut8`, `ShortCut9`, `ShortCut10`, " +
                "`ShortCut11`, `ShortCut12`";
@@ -243,7 +241,7 @@ namespace WindowsFormsApp1
                "송금내역조회", "송금등록", "매입 집계", "매입 장부", "매출 입력",
                "매출 입금", "매출 조회", "매출 집계", "파트타임 관리" };
            ToolStripMenuItem[] AccT = {
-                송금내역조회, 송금등록, 매입집계, 매입장부, 매출입력,
+                송금내역조회, 송금등록, 매입집계, 매입장부, 매출입력, 
                매출입금, 매출조회, 매출집계, 파트타임관리
            };
            ToolStripMenuItem[] TempAcc = {
@@ -287,17 +285,15 @@ namespace WindowsFormsApp1
            for (int a = 0; a < MenuTotal.Length; a++)
            {
                bool IsText = false;
-                for (int b = 0; b < MenuTotal[a].Length; b++)
+                for(int b = 0; b < MenuTotal[a].Length; b++)
                {
-                    if (MenuTotal[a][b] == btnText)
-                    {
+                    if (MenuTotal[a][b] == btnText) {
                        IsText = true;
                        count[1] = b;
                        break;
                    }
                }
-                if (IsText)
-                {
+                if (IsText) {
                    count[0] = a;
                    break;
                }
@@ -309,8 +305,7 @@ namespace WindowsFormsApp1
                    return;

            // 권한설정으로 인한 리턴
-            if (!MenuCheckT[count[0]][count[1]].Enabled)
-            {
+            if (!MenuCheckT[count[0]][count[1]].Enabled) {
                MessageBox.Show("권한이 설정되지 않았습니다!");
                return;
            }
@@ -730,7 +725,7 @@ namespace WindowsFormsApp1
                Acc_purchase_Aggregation.Show();
            }
        }
-
+        
        private void 매입미결제ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            if (Acc_purchase_Not_Pay != null)
@@ -746,7 +741,7 @@ namespace WindowsFormsApp1
                Acc_purchase_Not_Pay.Show();
            }
        }
-
+        
        private void 매출입력ToolStripMenuItem1_Click(object sender, EventArgs e)
        {
            if (Acc_sales_Input != null)
@@ -988,11 +983,11 @@ namespace WindowsFormsApp1
            //}
            //else
            //{
-            Mac_check_Copy = new Check_copy(this);
-            Mac_check_Copy.MdiParent = this;
-            Mac_check_Copy.WindowState = FormWindowState.Normal;
-            Mac_check_Copy.FormClosed += (o, ea) => Mac_check_Copy = null;
-            Mac_check_Copy.Show();
+                Mac_check_Copy = new Check_copy(this);
+                Mac_check_Copy.MdiParent = this;
+                Mac_check_Copy.WindowState = FormWindowState.Normal;
+                Mac_check_Copy.FormClosed += (o, ea) => Mac_check_Copy = null;
+                Mac_check_Copy.Show();
            //}

            //foreach (Form frm in Application.OpenForms)
@@ -1197,7 +1192,7 @@ namespace WindowsFormsApp1
                DLS_school_Lookup.Show();
            }
        }
-        async private void dLS복본조사ToolStripMenuItem_Click(object sender, EventArgs e)
+        private void dLS복본조사ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            if (Mac_dLS_Copy != null)
            {
@@ -1205,8 +1200,6 @@ namespace WindowsFormsApp1
            }
            else
            {
-                var environment = await WebView2Installer.GetWebView2EnvironmentAsync();
-
                Mac_dLS_Copy = new DLS_Copy(this);
                Mac_dLS_Copy.MdiParent = this;
                Mac_dLS_Copy.WindowState = FormWindowState.Maximized;
--- a/unimarc/unimarc/Skill.cs
+++ b/unimarc/unimarc/Skill.cs
@@ -63,7 +63,7 @@ namespace WindowsFormsApp1
            else
                dataGridView.Sort(dataGridView.Columns[col], System.ComponentModel.ListSortDirection.Ascending);

-
+            
        }
        /// <summary>
        /// * Row헤더에 체크박스를 넣는 기능*
@@ -99,7 +99,7 @@ namespace WindowsFormsApp1
        }
        private void datagridview_checkBox_Click(object sender, EventArgs e)
        {
-            foreach (DataGridViewRow r in ((DataGridView)sender).Rows)
+            foreach(DataGridViewRow r in ((DataGridView)sender).Rows)
            {
                r.Cells["colCheck"].Value = ((CheckBox)sender).Checked;
            }
@@ -127,8 +127,8 @@ namespace WindowsFormsApp1
                //텝 공백 문자열 동시에 사용하여 분류
                // stringInClipboard= stringInClipboard.Replace("\r", "");
                if (stringInClipboard == null) return;
-                List<string> rowsInClipboard = stringInClipboard.Split(rowSpliteter, StringSplitOptions.None).ToList();
-                rowsInClipboard.RemoveAt(rowsInClipboard.Count - 1);
+                List<string>rowsInClipboard = stringInClipboard.Split(rowSpliteter, StringSplitOptions.None).ToList();
+                rowsInClipboard.RemoveAt(rowsInClipboard.Count-1);
                //get the row and column of selected cell in dataGridView1
                int r = ((DataGridView)sender).SelectedCells[0].RowIndex;
                int c = ((DataGridView)sender).SelectedCells[0].ColumnIndex;
@@ -209,7 +209,7 @@ namespace WindowsFormsApp1
        private Rectangle dragBoxFromMouseDown;
        private int rowIndexFromMouseDown;
        private int rowIndexOfItemUnderMouseToDrop;
-
+        
        public void MouseMove(object sender, MouseEventArgs e)
        {
            DataGridView dataGridView = sender as DataGridView;
@@ -292,8 +292,7 @@ namespace WindowsFormsApp1
            string[] db_data = db_res1.Split('|');
            string[] db_pur = db_res2.Split('|');

-            if (db_res1.Length < 3)
-            {
+            if (db_res1.Length < 3) {
                MessageBox.Show("DB호출 에러!", "Error");
                return "False";
            }
@@ -301,26 +300,20 @@ namespace WindowsFormsApp1
            string fax = string.Empty;
            string emchk = string.Empty;

-            if (db_pur.Length > 3)
-            {
-                for (int a = 0; a < db_pur.Length; a++)
+            if (db_pur.Length > 3) { 
+                for(int a= 0; a < db_pur.Length; a++)
                {
-                    if (a % 3 == 0)
-                    {   // 전화번호
-                        if (db_pur[a] != "")
-                        {
+                    if (a % 3 == 0) {   // 전화번호
+                        if (db_pur[a] != "") {
                            tel = db_pur[a];
                        }
                    }
-                    if (a % 3 == 1)
-                    {   // 팩스
-                        if (db_pur[a] != "")
-                        {
+                    if (a % 3 == 1) {   // 팩스
+                        if (db_pur[a] != "") {
                            fax = db_pur[a];
                        }
                    }
-                    if (a % 3 == 2)
-                    {   // 팩스 이메일 체크
+                    if (a % 3 == 2) {   // 팩스 이메일 체크
                        emchk = db_pur[a];
                    }
                }
@@ -408,7 +401,7 @@ namespace WindowsFormsApp1
                #region 주문일자 / 보낸곳 (4행)
                rng = ws.Range["A4", "C4"];
                rng.MergeCells = true;
-                rng.Value2 = "주문일자 : " + DateTime.Now.ToString("yyyy-MM-dd H:m:ss");
+                rng.Value2 = "주문일자 : "+DateTime.Now.ToString("yyyy-MM-dd H:m:ss");
                rng.HorizontalAlignment = Excel.XlHAlign.xlHAlignLeft;
                rng.Font.Bold = true;

@@ -502,7 +495,7 @@ namespace WindowsFormsApp1

                #region 추신
                endcount++;
-                string 발송처 = "D" + endcount.ToString();
+                string 발송처 = "D"+endcount.ToString();

                rng = ws.Range["A" + endcount, "C" + endcount];
                rng.MergeCells = true;
@@ -558,7 +551,7 @@ namespace WindowsFormsApp1
                rng2.Font.Bold = true;

                ////////
-                rng = ws.Range[발송처, "D" + endcount];
+                rng = ws.Range[발송처, "D"+endcount];
                rng.MergeCells = true;
                rng.Value2 = "발 송 처";
                rng.Font.Bold = true;
@@ -587,10 +580,10 @@ namespace WindowsFormsApp1

                application.Interactive = true;
                application.Quit();
-
+                
                return FileName;
            }
-            catch (Exception e)
+            catch(Exception e)
            {
                MessageBox.Show(e.ToString());
                return "False";
@@ -637,9 +630,9 @@ namespace WindowsFormsApp1
        private string Excel_Sub(string[] data)
        {
            string[] length = {
-                "1", "2", "3", "4", "5",
-                "6", "7", "8", "9", "10",
-                "11", "12", "13", "14", "15",
+                "1", "2", "3", "4", "5", 
+                "6", "7", "8", "9", "10", 
+                "11", "12", "13", "14", "15", 
                "16", "17", "18", "19", "20",
                "21", "22", "23", "24", "25", "26"
            };
@@ -653,8 +646,8 @@ namespace WindowsFormsApp1

            string count = data.Length.ToString();
            string res = string.Empty;
-
-            for (int a = 0; a < length.Length; a++)
+            
+            for(int a = 0; a < length.Length; a++)
            {
                if (length[a] == count)
                {
@@ -665,7 +658,7 @@ namespace WindowsFormsApp1
        }
        #endregion
    }
-    public class Helper_Print
+    public class Helper_Print 
    {
        /// <summary>
        /// 행의 갯수
@@ -795,7 +788,7 @@ namespace WindowsFormsApp1
        /// <param name="file_name"></param>
        /// <param name="fax_param">[0] 발신번호 / [1] 수신번호
        /// / [2] 수신자 회사명 / [3 ]수신자명 </param>
-        public string Send_BaroFax(string file_name, string[] fax_param)
+        public string Send_BaroFax(string file_name, string[] fax_param )
        {
            BaroService_FAXSoapClient fAXSoapClient = new BaroService_FAXSoapClient();

@@ -831,7 +824,7 @@ namespace WindowsFormsApp1
            BaroService_FAXSoapClient fAXSoapClient = new BaroService_FAXSoapClient();

            // 수신자회사명, 수신번호, 전송일시, 전송결과, 전송페이지수, 성공페이지수, 전송파일명
-            string[] MsgBox_Array = {
+            string[] MsgBox_Array = { 
                fAXSoapClient.GetFaxMessage(CERTKEY, CorpNum, sendkey).ReceiveCorp,
                fAXSoapClient.GetFaxMessage(CERTKEY, CorpNum, sendkey).ReceiverNum,
                fAXSoapClient.GetFaxMessage(CERTKEY, CorpNum, sendkey).SendDT,
@@ -1197,9 +1190,9 @@ namespace WindowsFormsApp1
        public bool IsConnected { get; set; }

        private string ipAddr = string.Empty;
-        private string Port = string.Empty;
+        private string Port   = string.Empty;
        private string userId = string.Empty;
-        private string Pwd = string.Empty;
+        private string Pwd    = string.Empty;

        public FTP() { }

@@ -1226,7 +1219,7 @@ namespace WindowsFormsApp1
                using (ftpRequest.GetResponse()) { }
                this.IsConnected = true;
            }
-            catch (Exception ex)
+            catch(Exception ex)
            {
                this.LastException = ex;
                System.Reflection.MemberInfo info = System.Reflection.MethodInfo.GetCurrentMethod();
@@ -1295,7 +1288,7 @@ namespace WindowsFormsApp1
                    buff = null;
                }
            }
-            catch (Exception ex)
+            catch(Exception ex)
            {
                MessageBox.Show(ex.ToString());
                this.LastException = ex;
@@ -1399,14 +1392,14 @@ namespace WindowsFormsApp1

                    if (reader != null) reader.Close();

-                    foreach (string file in result.ToString().Split('\n'))
+                    foreach(string file in result.ToString().Split('\n'))
                    {
                        resultList.Add(file);
                    }
                }
                return resultList;
            }
-            catch (Exception ex)
+            catch(Exception ex)
            {
                this.LastException = ex;

@@ -1427,12 +1420,12 @@ namespace WindowsFormsApp1

            try
            {
-                foreach (string tmpFolder in arrDir)
+                foreach(string tmpFolder in arrDir)
                {
                    try
                    {
                        if (tmpFolder == string.Empty) continue;
-
+                        
                        currentDir += @"/" + tmpFolder;

                        string url = string.Format(@"FTP://{0}:{1}/{2}", this.ipAddr, this.Port, currentDir);
@@ -1460,11 +1453,9 @@ namespace WindowsFormsApp1
        private void checkDir(string localFullPathFile)
        {
            FileInfo finfo = new FileInfo(localFullPathFile);
-            if (!finfo.Exists)
-            {
+            if (!finfo.Exists) {
                DirectoryInfo dInfo = new DirectoryInfo(finfo.DirectoryName);
-                if (!dInfo.Exists)
-                {
+                if (!dInfo.Exists) {
                    dInfo.Create();
                }
            }
@@ -1561,35 +1552,30 @@ namespace WindowsFormsApp1
            int tDown = 0;
            for (int a = 0; a < array_text.Count; a++)
            {
-                // if (array_text[a] == "") continue;
+               // if (array_text[a] == "") continue;

                num.Add(array_text[a].Substring(0, 3));

-                if (array_text[a][5] == '▼')
-                {
+                if (array_text[a][5] == '▼') {
                    array_text[a] = array_text[a].Remove(0, 3);
                }
-                else
-                {
+                else {
                    array_text[a] = array_text[a].Remove(0, 5);
                }

                가변길이 += array_text[a] + "\n";
                int textLength = 0;
-                if (EncodingType == "UTF-8")
-                {
+                if (EncodingType == "UTF-8") {
                    textLength = Encoding.UTF8.GetBytes(array_text[a]).Length
                    - WordCheck(array_text[a], "▲")
                    - WordCheck(array_text[a], "▼");
                }
-                else if (EncodingType == "UniCode")
-                {
+                else if (EncodingType == "UniCode") {
                    textLength = Encoding.Unicode.GetBytes(array_text[a]).Length
                    - WordCheck(array_text[a], "▲")
                    - WordCheck(array_text[a], "▼");
                }
-                else
-                {  // ANSI
+                else {  // ANSI
                    textLength = Encoding.Default.GetBytes(array_text[a]).Length
                    - WordCheck(array_text[a], "▲")
                    - WordCheck(array_text[a], "▼");
@@ -1601,13 +1587,12 @@ namespace WindowsFormsApp1

            for (int a = 0; a < array_text.Count; a++)
            {
-                if (a == 0)
-                { //total.Add("0");
+                if (a == 0) { //total.Add("0");
                    tTotal.Add(0);
                }
                else
                {
-                    // total.Add(total[a - 1] + count[a - 1]);
+                   // total.Add(total[a - 1] + count[a - 1]);
                    tTotal.Add(tTotal[a - 1] + tCount[a - 1]);
                }
                //else if (a == 1)
@@ -1624,7 +1609,7 @@ namespace WindowsFormsApp1
                //    else c = Convert.ToInt32(Encoding.Default.GetBytes(array_text[a - 2]).Length.ToString()) - WordCheck(array_text[a - 2], "▲") - WordCheck(array_text[a - 2], "▼");
                //    int res = b + c;
                //    total.Add(res.ToString());
-
+                
            }

            string[] str_num = num.ToArray();
@@ -1641,7 +1626,7 @@ namespace WindowsFormsApp1
                // else if (total[a].Length == 2) { total[a] = total[a].Insert(0, "000"); }
                // else if (total[a].Length == 1) { total[a] = total[a].Insert(0, "0000"); }
                // 디렉토리 += str_num[a] + count[a] + total[a] + "\n";
-                디렉토리 += str_num[a] + tCount[a].ToString().PadLeft(4, '0') + tTotal[a].ToString().PadLeft(5, '0');
+                디렉토리 += str_num[a] + tCount[a].ToString().PadLeft(4, '0')  + tTotal[a].ToString().PadLeft(5, '0');
            }

            string[] 리더부 = { "00000","n", "a", "m", " ",
@@ -1657,11 +1642,11 @@ namespace WindowsFormsApp1

            string dp = 가변길이 + 디렉토리;
            int recode = 0;
-            if (EncodingType == "UTF-8") recode = Encoding.UTF8.GetBytes(dp).Length - WordCheck(dp, "▲") - WordCheck(dp, "▼") - WordCheck(dp, "↔");
+            if (EncodingType == "UTF-8") recode = Encoding.UTF8.GetBytes(dp).Length- WordCheck(dp, "▲") - WordCheck(dp, "▼") - WordCheck(dp, "↔");
            else if (EncodingType == "UniCode") recode = Encoding.Unicode.GetBytes(dp).Length - WordCheck(dp, "▲") - WordCheck(dp, "▼") - WordCheck(dp, "↔");
-            else recode = Encoding.Default.GetBytes(dp).Length - WordCheck(dp, "▲") - WordCheck(dp, "▼") - WordCheck(dp, "↔");
-
-
+            else  recode = Encoding.Default.GetBytes(dp).Length- WordCheck(dp, "▲") - WordCheck(dp, "▼") - WordCheck(dp, "↔");
+            
+           
            리더부[0] = insert_Zero(recode + 24, 5);

            int data_addr = 24 + Encoding.Default.GetBytes(디렉토리).Length - WordCheck(디렉토리, "▲");
@@ -1708,7 +1693,7 @@ namespace WindowsFormsApp1
            return result;
        }
        #endregion
-
+        

        /// <summary>
        /// 추가하고 싶은 태그를 뷰형태의 마크에 추가하는 함수.
@@ -1721,7 +1706,7 @@ namespace WindowsFormsApp1
            if (Tag.Length < 3) return "";

            int TargetTagNum = Convert.ToInt32(Tag.Substring(0, 3));
-
+            
            string[] SplitView = TypeView.Split('\n');
            List<string> View = new List<string>(SplitView);

@@ -1746,9 +1731,9 @@ namespace WindowsFormsApp1
        /// <param name="pAddTag">추가할 태그 (태그명\t지시기호\t태그내용)</param>
        /// <param name="pTargetData">뷰형태의 마크</param>
        /// <returns></returns>
-        public string AddTagInMarc(int pTargetTagNum, string pAddTag, string pTargetData)//TagTarget Num 을 찾아서 있을경우는 해당 Tag 데이터를 전송, 없을경우는 신규로 해야함.
+        public string AddTagInMarc(int pTargetTagNum,string pAddTag, string pTargetData)//TagTarget Num 을 찾아서 있을경우는 해당 Tag 데이터를 전송, 없을경우는 신규로 해야함.
        {
-
+            
            if (pAddTag.Length < 3) return "";
            string tRet = pTargetData;
            // ex ) 020 : ~~~ 에 XXXX 내용줄 뒤에 추가
@@ -1842,7 +1827,7 @@ namespace WindowsFormsApp1
                            }
                        }
                    }
-                }
+                } 
                else
                {// 기존 태그 변경
                    int endIdx = SplitView[a].IndexOf("▼", startIdx + 1);
@@ -1921,7 +1906,7 @@ namespace WindowsFormsApp1
        /// <param name="marc">마크 데이터</param>
        /// <param name="search">추출할 함수(배열)</param>
        /// <returns></returns>
-        public string[] Take_Tag(string marc, string[] search, bool pSearchTag = false)
+        public string[] Take_Tag(string marc, string[] search,bool pSearchTag = false)
        {
            string[] ary = marc.Split('');
            string[] tag = res_dir(ary[0].Substring(24));
@@ -1973,7 +1958,7 @@ namespace WindowsFormsApp1
                            //memo = result[b];
                            start += 2;
                            int end = -1;
-                            if (tmp.Length > 1) end = tmp.IndexOf("", start);
+                            if (tmp.Length > 1) end=tmp.IndexOf("", start);
                            if (memo == result[b])
                                break;

@@ -2203,8 +2188,7 @@ namespace WindowsFormsApp1
        /// <param name="e">EventArgs</param>
        public void Int_Comma(object sender, EventArgs e)
        {
-            if (((TextBox)sender).Text != "")
-            {
+            if (((TextBox)sender).Text != "") {
                string text;
                text = ((TextBox)sender).Text.Replace(",", "");
                ((TextBox)sender).Text = String.Format("{0:#,###}", Convert.ToInt32(text));
@@ -2220,7 +2204,7 @@ namespace WindowsFormsApp1
        public bool isContainHangul(string value)
        {
            char[] charArr = value.ToCharArray();
-            foreach (char c in charArr)
+            foreach(char c in charArr)
            {
                if (char.GetUnicodeCategory(c) == System.Globalization.UnicodeCategory.OtherLetter)
                    return true;
@@ -2237,7 +2221,7 @@ namespace WindowsFormsApp1
        public bool CheckString(string value, string chkString)
        {
            int index = value.IndexOf(chkString);
-            if (index < 0)
+            if (index < 0) 
                return false;

            return true;
@@ -2280,10 +2264,10 @@ namespace WindowsFormsApp1
    public class API
    {

-        public string CheckString(string pText, string pStr)
+        public string CheckString(string pText,string pStr)
        {
            string tRet = pText;
-            Regex reg = new Regex(@"([\" + pStr + "]+)" + @"[가-힣]+");//+ @"([\>]+)");//new Regex(@"([\<]+)"+ @"[ㄱ-ㅎ가-힣]+"+@"([\>]+)");
+            Regex reg = new Regex(@"([\"+pStr+"]+)" + @"[가-힣]+");//+ @"([\>]+)");//new Regex(@"([\<]+)"+ @"[ㄱ-ㅎ가-힣]+"+@"([\>]+)");
            MatchCollection tMatch = reg.Matches(tRet);
            for (int i = 0; i < tMatch.Count; i++)
            {
@@ -2342,9 +2326,8 @@ namespace WindowsFormsApp1
                xml = CheckString(xml, "〈");
                doc.LoadXml(xml);
            }
-            catch (Exception ex)
-            {
-                return "";
+            catch (Exception ex){
+                return ""; 
            }
            var json = JsonConvert.SerializeXmlNode(doc);

@@ -2537,23 +2520,19 @@ namespace WindowsFormsApp1
                {
                    if (length == 1)
                    {
-                        try
-                        {
+                        try {
                            tmp_data.Add(docs[Param[b]]["#text"]);
                        }
-                        catch (KeyNotFoundException e)
-                        {
+                        catch (KeyNotFoundException e) {
                            tmp_data.Add("");
                        }
                    }
                    else
                    {
-                        try
-                        {
+                        try {
                            tmp_data.Add(docs[a][Param[b]]["#text"]);
                        }
-                        catch (KeyNotFoundException e)
-                        {
+                        catch (KeyNotFoundException e) {
                            tmp_data.Add("");
                        }
                    }
@@ -2670,8 +2649,8 @@ namespace WindowsFormsApp1
            return dialogResult;
        }
    }
-    public class PrintLine
-    {
+    public class PrintLine 
+    { 
        string num { get; set; }
        string count { get; set; }
        string list_name { get; set; }
@@ -2983,21 +2962,16 @@ namespace WindowsFormsApp1
        public string VersionInfo()
        {
            string version = "";
-            var updatefile = $"{Application.StartupPath}\\update.inf";
-            if (System.IO.File.Exists(updatefile))
+            StreamReader sr = new StreamReader(Application.StartupPath + "\\update.inf");
+            while (!sr.EndOfStream)
            {
-                StreamReader sr = new StreamReader(updatefile);
-                while (!sr.EndOfStream)
+                string line = sr.ReadLine();
+                if (line.IndexOf("count=", 0) != -1)
                {
-                    string line = sr.ReadLine();
-                    if (line.IndexOf("count=", 0) != -1)
-                    {
-                        version = line.Replace("count=", "");
-                        break;
-                    }
+                    version = line.Replace("count=", "");
+                    break;
                }
            }
-            else version = "0";
            return version;
        }
    }
--- a/unimarc/unimarc/UniMarc.csproj
+++ b/unimarc/unimarc/UniMarc.csproj
@@ -36,7 +36,7 @@
    <BootstrapperEnabled>true</BootstrapperEnabled>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>AnyCPU</PlatformTarget>
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
@@ -100,15 +100,6 @@
      <HintPath>..\packages\Microsoft.Bcl.AsyncInterfaces.7.0.0\lib\net462\Microsoft.Bcl.AsyncInterfaces.dll</HintPath>
    </Reference>
    <Reference Include="Microsoft.VisualBasic" />
-    <Reference Include="Microsoft.Web.WebView2.Core, Version=1.0.3351.48, Culture=neutral, PublicKeyToken=2a8ab48044d2601e, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Web.WebView2.1.0.3351.48\lib\net462\Microsoft.Web.WebView2.Core.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Web.WebView2.WinForms, Version=1.0.3351.48, Culture=neutral, PublicKeyToken=2a8ab48044d2601e, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Web.WebView2.1.0.3351.48\lib\net462\Microsoft.Web.WebView2.WinForms.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Web.WebView2.Wpf, Version=1.0.3351.48, Culture=neutral, PublicKeyToken=2a8ab48044d2601e, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Web.WebView2.1.0.3351.48\lib\net462\Microsoft.Web.WebView2.Wpf.dll</HintPath>
-    </Reference>
    <Reference Include="Microsoft.Win32.Registry, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
      <HintPath>..\packages\Microsoft.Win32.Registry.5.0.0\lib\net461\Microsoft.Win32.Registry.dll</HintPath>
    </Reference>
@@ -200,7 +191,6 @@
    <Compile Include="SearchModel\ILibrarySearcher.cs" />
    <Compile Include="SearchModel\KwangjuCityLibrarySearcher.cs" />
    <Compile Include="SearchModel\NamguLibrarySearcher.cs" />
-    <Compile Include="WebView2Installer.cs" />
    <Compile Include="마스터\From_User_manage_List.cs">
      <SubType>Form</SubType>
    </Compile>
@@ -1960,7 +1950,5 @@
      <ErrorText>이 프로젝트는 이 컴퓨터에 없는 NuGet 패키지를 참조합니다. 해당 패키지를 다운로드하려면 NuGet 패키지 복원을 사용하십시오. 자세한 내용은 http://go.microsoft.com/fwlink/?LinkID=322105를 참조하십시오. 누락된 파일은 {0}입니다.</ErrorText>
    </PropertyGroup>
    <Error Condition="!Exists('..\packages\Selenium.WebDriver.4.16.2\build\Selenium.WebDriver.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Selenium.WebDriver.4.16.2\build\Selenium.WebDriver.targets'))" />
-    <Error Condition="!Exists('..\packages\Microsoft.Web.WebView2.1.0.3351.48\build\Microsoft.Web.WebView2.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Web.WebView2.1.0.3351.48\build\Microsoft.Web.WebView2.targets'))" />
  </Target>
-  <Import Project="..\packages\Microsoft.Web.WebView2.1.0.3351.48\build\Microsoft.Web.WebView2.targets" Condition="Exists('..\packages\Microsoft.Web.WebView2.1.0.3351.48\build\Microsoft.Web.WebView2.targets')" />
 </Project>
--- a/unimarc/unimarc/UniMarc.csproj.user
+++ b/unimarc/unimarc/UniMarc.csproj.user
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <PublishUrlHistory>E:\UniMarcApplicationUpdateFiles\|ftp://ftpgloria%401.215.250.130/|ftp://ftpgloria%401.215.250.130:50005/|sftp://ftpgloria%401.215.250.130/|ftp://ftpgloria%401.215.250.130/unimarc/</PublishUrlHistory>
--- a/unimarc/unimarc/WebView2Installer.cs
+++ b/unimarc/unimarc/WebView2Installer.cs
@@ -1,510 +0,0 @@
-using System;
-using System.Diagnostics;
-using System.IO;
-using System.Linq;
-using System.Net;
-using System.Security.Cryptography.X509Certificates;
-using System.Threading.Tasks;
-using System.Windows.Forms;
-using Microsoft.Web.WebView2.Core;
-
-namespace WindowsFormsApp1
-{
-    public static class WebView2Installer
-    {
-        // Fixed Version 다운로드 URL (CAB 파일 사용)
-        private const string WEBVIEW2_FIXED_VERSION_URL = "https://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/759b508a-00bb-4724-9b87-2703c8417737/Microsoft.WebView2.FixedVersionRuntime.139.0.3405.86.x86.cab";
-        private const string INSTALLER_FILENAME = "Microsoft.WebView2.FixedVersionRuntime.139.0.3405.86.x86.cab";
-
-        // Fixed Version 런타임을 애플리케이션 폴더에 배치할 경로
-        private const string FIXED_VERSION_FOLDER = "WebView2Runtime";
-
-        /// <summary>
-        /// WebView2 Fixed Version 환경을 준비 (항상 Fixed Version 사용)
-        /// </summary>
-        public static async Task<CoreWebView2Environment> GetWebView2EnvironmentAsync()
-        {
-            try
-            {
-                // 일관성을 위해 항상 Fixed Version 사용
-                string fixedVersionPath = GetFixedVersionPath();
-
-                // Fixed Version 런타임이 이미 있는지 확인
-                string actualRuntimePath = FindActualRuntimePath(fixedVersionPath);
-                if (!string.IsNullOrEmpty(actualRuntimePath))
-                {
-                    try
-                    {
-                        // Fixed Version 사용 시 환경 옵션 명시적 지정
-                        string userDataFolder = Path.Combine(Application.StartupPath, "WebView2UserData");
-                        
-                        // 사용자 데이터 폴더 생성
-                        if (!Directory.Exists(userDataFolder))
-                        {
-                            Directory.CreateDirectory(userDataFolder);
-                        }
-                        
-                      
-                        // 런타임 버전 정보 확인
-                        try
-                        {
-                            string version = CoreWebView2Environment.GetAvailableBrowserVersionString(actualRuntimePath);
-                     
-                        }
-                        catch (Exception verEx)
-                        {
-                            MessageBox.Show(
-                                $"런타임 버전 확인 실패:\n\n" +
-                                $"경로: {actualRuntimePath}\n" +
-                                $"오류: {verEx.Message}",
-                                "버전 확인 오류",
-                                MessageBoxButtons.OK,
-                                MessageBoxIcon.Warning
-                            );
-                        }
-                        
-                        return await CoreWebView2Environment.CreateAsync(actualRuntimePath, userDataFolder);
-                    }
-                    catch (WebView2RuntimeNotFoundException ex)
-                    {
-                        MessageBox.Show(
-                            $"WebView2 환경 생성 실패!\n\n" +
-                            $"런타임 경로: {actualRuntimePath}\n" +
-                            $"오류: {ex.Message}\n\n" +
-                            $"런타임을 다시 다운로드합니다.",
-                            "WebView2 환경 오류",
-                            MessageBoxButtons.OK,
-                            MessageBoxIcon.Warning
-                        );
-                        
-                        // 기존 런타임 폴더 삭제 후 재다운로드
-                        try
-                        {
-                            Directory.Delete(fixedVersionPath, true);
-                        }
-                        catch { }
-                    }
-                }
-
-                // Fixed Version 런타임 다운로드 및 배치
-                bool success = await DownloadFixedVersionRuntime();
-                if (success)
-                {
-                    actualRuntimePath = FindActualRuntimePath(fixedVersionPath);
-                    if (!string.IsNullOrEmpty(actualRuntimePath))
-                    {
-                        try
-                        {
-                            // 다운로드 후 환경 생성 시도 (Fixed Version)
-                            string userDataFolder = Path.Combine(Application.StartupPath, "WebView2UserData");
-                            
-                            // 사용자 데이터 폴더 생성
-                            if (!Directory.Exists(userDataFolder))
-                            {
-                                Directory.CreateDirectory(userDataFolder);
-                            }
-                            var environment = await CoreWebView2Environment.CreateAsync(actualRuntimePath, userDataFolder);
-                            return environment;
-                        }
-                        catch (WebView2RuntimeNotFoundException ex)
-                        {
-                            MessageBox.Show(
-                                $"다운로드 후에도 WebView2 환경 생성 실패!\n\n" +
-                                $"런타임 경로: {actualRuntimePath}\n" +
-                                $"오류: {ex.Message}\n\n" +
-                                $"해당 경로의 파일들을 확인해주세요.",
-                                "WebView2 환경 생성 최종 실패",
-                                MessageBoxButtons.OK,
-                                MessageBoxIcon.Error
-                            );
-                            throw;
-                        }
-                    }
-                    else
-                    {
-                        MessageBox.Show(
-                            $"다운로드는 완료되었지만 유효한 런타임 경로를 찾을 수 없습니다.\n\n" +
-                            $"기본 경로: {fixedVersionPath}",
-                            "런타임 경로 탐색 실패",
-                            MessageBoxButtons.OK,
-                            MessageBoxIcon.Error
-                        );
-                    }
-                }
-
-                throw new Exception("WebView2 Fixed Version 런타임을 사용할 수 없습니다.");
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show(
-                    $"WebView2 Fixed Version 환경 준비 중 오류가 발생했습니다: {ex.Message}",
-                    "오류",
-                    MessageBoxButtons.OK,
-                    MessageBoxIcon.Error
-                );
-                throw;
-            }
-        }
-
-        /// <summary>
-        /// Fixed Version 런타임 경로 반환
-        /// </summary>
-        private static string GetFixedVersionPath()
-        {
-            string appPath = Application.StartupPath;
-            return Path.Combine(appPath, FIXED_VERSION_FOLDER);
-        }
-
-        /// <summary>
-        /// 실제 WebView2 런타임 폴더 경로를 찾는 메서드
-        /// </summary>
-        private static string FindActualRuntimePath(string basePath)
-        {
-            try
-            {
-                if (!Directory.Exists(basePath))
-                    return null;
-
-                // WebView2 런타임의 주요 파일들 (우선순위대로)
-                string targetFiles = "msedgewebview2.exe";
-                var targetfi = new System.IO.FileInfo(System.IO.Path.Combine(basePath, targetFiles));
-                if(targetfi.Exists) return targetfi.Directory.FullName;
-                    
-                //루트에 없었으니 서브폴더에서 찾는다
-                foreach(var subdir in targetfi.Directory.GetDirectories())
-                {
-                    var fi = new System.IO.FileInfo(System.IO.Path.Combine(subdir.FullName, targetFiles));
-                    if (fi.Exists) return fi.Directory.FullName;
-                }
-
-                return null;
-
-            }
-            catch (Exception ex)
-            {
-                // 디버깅을 위한 예외 정보 출력
-                MessageBox.Show(
-                    $"FindActualRuntimePath 오류:\n{ex.Message}\n\n기본 경로: {basePath}",
-                    "런타임 경로 탐색 오류",
-                    MessageBoxButtons.OK,
-                    MessageBoxIcon.Warning
-                );
-                return null;
-            }
-        }
-
-        /// <summary>
-        /// 서브디렉토리에서 WebView2 런타임 파일 검색
-        /// </summary>
-        private static string SearchInSubDirectories(string currentPath, string[] targetFiles, int currentDepth, int maxDepth)
-        {
-            if (currentDepth >= maxDepth || !Directory.Exists(currentPath))
-                return null;
-
-            try
-            {
-                // 현재 경로의 모든 서브디렉토리 검색
-                foreach (string subDir in Directory.GetDirectories(currentPath))
-                {
-                    // 각 대상 파일을 해당 서브디렉토리에서 확인
-                    foreach (string targetFile in targetFiles)
-                    {
-                        string fullPath = Path.Combine(subDir, targetFile);
-                        if (File.Exists(fullPath))
-                        {
-                            string candidatePath;
-                            // EBWebView 하위 파일인 경우 해당 디렉토리 반환
-                            if (targetFile.Contains("\\"))
-                            {
-                                candidatePath = Path.Combine(subDir, Path.GetDirectoryName(targetFile));
-                            }
-                            else
-                            {
-                                candidatePath = subDir;
-                            }
-                            
-                            // 런타임 유효성 검증
-                            if (ValidateWebView2Runtime(candidatePath))
-                            {
-                                return candidatePath;
-                            }
-                        }
-                    }
-
-                    // 재귀적으로 더 깊은 폴더 검색
-                    string result = SearchInSubDirectories(subDir, targetFiles, currentDepth + 1, maxDepth);
-                    if (!string.IsNullOrEmpty(result))
-                        return result;
-                }
-
-                return null;
-            }
-            catch
-            {
-                return null;
-            }
-        }
-
-        /// <summary>
-        /// WebView2 런타임이 유효한지 검증
-        /// </summary>
-        private static bool ValidateWebView2Runtime(string runtimePath)
-        {
-            try
-            {
-                if (string.IsNullOrEmpty(runtimePath) || !Directory.Exists(runtimePath))
-                    return false;
-
-                // 필수 파일들 체크
-                string[] requiredFiles = {
-                    "msedgewebview2.exe",
-                    "WebView2Loader.dll"
-                };
-
-                foreach (string file in requiredFiles)
-                {
-                    if (!File.Exists(Path.Combine(runtimePath, file)))
-                    {
-                        return false;
-                    }
-                }
-
-                return true;
-            }
-            catch
-            {
-                return false;
-            }
-        }
-
-
-        /// <summary>
-        /// Fixed Version WebView2 런타임 다운로드 및 배치
-        /// </summary>
-        private static async Task<bool> DownloadFixedVersionRuntime()
-        {
-            try
-            {
-                var fi = new System.IO.FileInfo(Path.Combine(".\\Temp", INSTALLER_FILENAME));
-                if (fi.Directory.Exists == false) fi.Directory.Create();
-
-                string extractPath = GetFixedVersionPath();
-
-                // 진행상황 표시 폼
-                var progressForm = new Form()
-                {
-                    Text = "WebView2 런타임 다운로드",
-                    Size = new System.Drawing.Size(400, 120),
-                    FormBorderStyle = FormBorderStyle.FixedDialog,
-                    StartPosition = FormStartPosition.CenterScreen,
-                    MaximizeBox = false,
-                    MinimizeBox = false,
-                    //TopMost = true,
-                };
-
-                var progressBar = new ProgressBar()
-                {
-                    Location = new System.Drawing.Point(20, 20),
-                    Size = new System.Drawing.Size(340, 23),
-                    Style = ProgressBarStyle.Continuous
-                };
-
-                var statusLabel = new Label()
-                {
-                    Location = new System.Drawing.Point(20, 50),
-                    Size = new System.Drawing.Size(340, 20),
-                    Text = "다운로드 준비 중..."
-                };
-
-                progressForm.Controls.Add(progressBar);
-                progressForm.Controls.Add(statusLabel);
-                progressForm.Show();
-
-                if (System.IO.File.Exists(fi.FullName) == false)
-                {
-                    // 다운로드
-                    using (var client = new WebClient())
-                    {
-                        client.DownloadProgressChanged += (s, e) =>
-                        {
-                            progressBar.Value = e.ProgressPercentage;
-                            statusLabel.Text = $"다운로드 중... {e.ProgressPercentage}%";
-                            Application.DoEvents();
-                        };
-
-                        await client.DownloadFileTaskAsync(WEBVIEW2_FIXED_VERSION_URL, fi.FullName);
-                    }
-                }
-
-
-                statusLabel.Text = "CAB 파일 압축 해제 중...";
-                progressBar.Style = ProgressBarStyle.Marquee;
-                Application.DoEvents();
-
-                // CAB 파일 압축 해제를 위한 경로 생성
-                if (!Directory.Exists(extractPath))
-                {
-                    Directory.CreateDirectory(extractPath);
-                }
-
-                // Windows expand 명령어를 사용하여 CAB 파일 압축 해제
-                bool extractSuccess = await ExtractCabFileAsync(fi.FullName, extractPath);
-
-                statusLabel.Text = "런타임 경로 확인 중...";
-                Application.DoEvents();
-
-                if (!extractSuccess)
-                {
-                    progressForm.Close();
-                    throw new Exception("CAB 파일 압축 해제에 실패했습니다.");
-                }
-
-                // 실제 런타임 경로 확인
-                string actualPath = FindActualRuntimePath(extractPath);
-                if (string.IsNullOrEmpty(actualPath))
-                {
-                    progressForm.Close();
-                    throw new Exception("압축 해제는 완료되었지만 WebView2 런타임을 찾을 수 없습니다.");
-                }
-
-                statusLabel.Text = "설정 완료 중...";
-                Application.DoEvents();
-
-                // 잠시 대기 후 폼 닫기
-                await Task.Delay(500);
-                progressForm.Close();
-
-                return Directory.Exists(extractPath);
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show(
-                    $"WebView2 런타임 준비 중 오류가 발생했습니다: {ex.Message}",
-                    "오류",
-                    MessageBoxButtons.OK,
-                    MessageBoxIcon.Error
-                );
-                return false;
-            }
-        }
-
-        /// <summary>
-        /// CAB 파일을 압축 해제하는 메서드
-        /// </summary>
-        private static async Task<bool> ExtractCabFileAsync(string cabFilePath, string extractPath)
-        {
-            try
-            {
-                //// 디버깅 정보 표시
-                //MessageBox.Show(
-                //    $"CAB 압축 해제 시작\n\n" +
-                //    $"CAB 파일: {cabFilePath}\n" +
-                //    $"압축 해제 경로: {extractPath}\n" +
-                //    $"CAB 파일 존재: {File.Exists(cabFilePath)}\n" +
-                //    $"CAB 파일 크기: {(File.Exists(cabFilePath) ? new FileInfo(cabFilePath).Length.ToString("N0") + " bytes" : "파일 없음")}",
-                //    "디버깅 정보",
-                //    MessageBoxButtons.OK,
-                //    MessageBoxIcon.Information
-                //);
-
-                // Windows expand 명령어를 사용하여 CAB 파일 압축 해제
-                var startInfo = new ProcessStartInfo("expand.exe")
-                {
-                    Arguments = $"\"{cabFilePath}\" -F:* \"{extractPath}\"",
-                    UseShellExecute = false,
-                    CreateNoWindow = true,  // 콘솔 창 보이게 설정
-                    RedirectStandardOutput = false,  // 출력 리다이렉션 해제
-                    RedirectStandardError = false    // 에러 리다이렉션 해제
-                };
-
-                using (var process = Process.Start(startInfo))
-                {
-                    // 최대 30초 대기
-                    bool exited = await Task.Run(() => process.WaitForExit(30000));
-
-                    if (!exited)
-                    {
-                        // 프로세스가 30초 내에 완료되지 않으면 강제 종료
-                        try
-                        {
-                            process.Kill();
-                        }
-                        catch { }
-                        return false;
-                    }
-
-                    // 압축 해제 성공 여부 확인
-                    bool success = process.ExitCode == 0;
-                    if (success == false)
-                    {
-                        try
-                        {
-                            System.IO.File.Delete(cabFilePath);
-                        }
-                        catch (Exception ex)
-                        {
-                            Console.WriteLine("remove cab file : " + ex.Message);
-                        }
-                    }
-
-                    // 실제 런타임 파일이 있는지 확인
-                    if (success)
-                    {
-                        string actualPath = FindActualRuntimePath(extractPath);
-                        success = !string.IsNullOrEmpty(actualPath);
-                        
-                        // 런타임을 찾지 못한 경우 디버깅 정보 표시
-                        if (!success)
-                        {
-                            string[] extractedFiles = Directory.Exists(extractPath) ? Directory.GetFiles(extractPath, "*", SearchOption.AllDirectories) : new string[0];
-                            string[] extractedDirs = Directory.Exists(extractPath) ? Directory.GetDirectories(extractPath, "*", SearchOption.AllDirectories) : new string[0];
-                            
-                            MessageBox.Show(
-                                $"WebView2 런타임 파일을 찾을 수 없습니다!\n\n" +
-                                $"압축 해제 경로: {extractPath}\n" +
-                                $"압축 해제된 파일 수: {extractedFiles.Length}\n" +
-                                $"압축 해제된 폴더 수: {extractedDirs.Length}\n\n" +
-                                $"상위 5개 파일:\n{string.Join("\n", extractedFiles.Take(5))}\n\n" +
-                                $"모든 폴더:\n{string.Join("\n", extractedDirs)}",
-                                "런타임 파일 탐색 실패",
-                                MessageBoxButtons.OK,
-                                MessageBoxIcon.Warning
-                            );
-                        }
-                    }
-
-                    return success;
-                }
-            }
-            catch (Exception)
-            {
-                return false;
-            }
-        }
-
-        /// <summary>
-        /// WebView2 Fixed Version 런타임 상태 정보 반환
-        /// </summary>
-        public static string GetWebView2Status()
-        {
-            try
-            {
-                string fixedVersionPath = GetFixedVersionPath();
-                string actualRuntimePath = FindActualRuntimePath(fixedVersionPath);
-
-                if (!string.IsNullOrEmpty(actualRuntimePath))
-                {
-                    return $"WebView2 Fixed Version 런타임이 준비되어 있습니다.\n경로: {actualRuntimePath}\n버전: 139.0.3405.86";
-                }
-                else
-                {
-                    return "WebView2 Fixed Version 런타임이 준비되어 있지 않습니다.";
-                }
-            }
-            catch (Exception ex)
-            {
-                return $"WebView2 Fixed Version 런타임 확인 실패: {ex.Message}";
-            }
-        }
-    }
-}
--- a/unimarc/unimarc/packages.config
+++ b/unimarc/unimarc/packages.config
@@ -2,7 +2,6 @@
 <packages>
  <package id="AngleSharp" version="1.0.4" targetFramework="net472" />
  <package id="Microsoft.Bcl.AsyncInterfaces" version="7.0.0" targetFramework="net472" />
-  <package id="Microsoft.Web.WebView2" version="1.0.3351.48" targetFramework="net472" />
  <package id="Microsoft.Win32.Registry" version="5.0.0" targetFramework="net472" />
  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net472" />
  <package id="Selenium.Support" version="4.16.2" targetFramework="net472" />
--- a/unimarc/unimarc/납품관리/Commodity_Search.cs
+++ b/unimarc/unimarc/납품관리/Commodity_Search.cs
@@ -190,7 +190,7 @@ namespace WindowsFormsApp1.Delivery
                dc.lbl_ID.Text = dataGridView1.Rows[idx].Cells["DLS_ID"].Value.ToString();
                dc.lbl_PW.Text = dataGridView1.Rows[idx].Cells["DLS_PW"].Value.ToString();
                dc.lbl_Area.Text = dataGridView1.Rows[idx].Cells["DLS_Area"].Value.ToString();
-                //dc.SetArea(dataGridView1.Rows[idx].Cells["DLS_Area"].Value.ToString(), true);
+                dc.SetArea(dataGridView1.Rows[idx].Cells["DLS_Area"].Value.ToString(), true);
            }
            if (sl != null) { 
                sl.tb_SearchClient.Text = value;
--- a/unimarc/unimarc/마크/DLS_Copy.Designer.cs
+++ b/unimarc/unimarc/마크/DLS_Copy.Designer.cs
@@ -33,9 +33,6 @@
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel8 = new System.Windows.Forms.Panel();
            this.dataGridView1 = new System.Windows.Forms.DataGridView();
-            this.Book_name = new System.Windows.Forms.DataGridViewTextBoxColumn();
-            this.ISBN = new System.Windows.Forms.DataGridViewTextBoxColumn();
-            this.Check = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.panel5 = new System.Windows.Forms.Panel();
            this.chk_RemoveBrit = new System.Windows.Forms.CheckBox();
            this.chk_spChar = new System.Windows.Forms.CheckBox();
@@ -44,7 +41,6 @@
            this.btn_Reflesh008 = new System.Windows.Forms.Button();
            this.label2 = new System.Windows.Forms.Label();
            this.rBtn_ISBN = new System.Windows.Forms.RadioButton();
-            this.btnStop = new System.Windows.Forms.Button();
            this.btn_Search = new System.Windows.Forms.Button();
            this.rBtn_BookName = new System.Windows.Forms.RadioButton();
            this.panel2 = new System.Windows.Forms.Panel();
@@ -57,12 +53,15 @@
            this.btn_Close = new System.Windows.Forms.Button();
            this.panel4 = new System.Windows.Forms.Panel();
            this.panel7 = new System.Windows.Forms.Panel();
-            this.webView21 = new Microsoft.Web.WebView2.WinForms.WebView2();
+            this.webBrowser1 = new System.Windows.Forms.WebBrowser();
            this.panel6 = new System.Windows.Forms.Panel();
            this.btn_Back = new System.Windows.Forms.Button();
            this.btn_Forward = new System.Windows.Forms.Button();
            this.tb_URL = new System.Windows.Forms.TextBox();
-            this.statusStrip1 = new System.Windows.Forms.StatusStrip();
+            this.btnStop = new System.Windows.Forms.Button();
+            this.Book_name = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.ISBN = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.Check = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.panel1.SuspendLayout();
            this.panel8.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
@@ -71,7 +70,6 @@
            this.panel2.SuspendLayout();
            this.panel4.SuspendLayout();
            this.panel7.SuspendLayout();
-            ((System.ComponentModel.ISupportInitialize)(this.webView21)).BeginInit();
            this.panel6.SuspendLayout();
            this.SuspendLayout();
            // 
@@ -99,7 +97,6 @@
            // 
            // panel8
            // 
-            this.panel8.Controls.Add(this.statusStrip1);
            this.panel8.Controls.Add(this.dataGridView1);
            this.panel8.Dock = System.Windows.Forms.DockStyle.Fill;
            this.panel8.Location = new System.Drawing.Point(0, 103);
@@ -126,25 +123,6 @@
            this.dataGridView1.RowPostPaint += new System.Windows.Forms.DataGridViewRowPostPaintEventHandler(this.dataGridView1_RowPostPaint);
            this.dataGridView1.KeyDown += new System.Windows.Forms.KeyEventHandler(this.dataGridView1_KeyDown);
            // 
-            // Book_name
-            // 
-            this.Book_name.HeaderText = "도서명";
-            this.Book_name.Name = "Book_name";
-            this.Book_name.Width = 140;
-            // 
-            // ISBN
-            // 
-            this.ISBN.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.None;
-            this.ISBN.HeaderText = "ISBN";
-            this.ISBN.Name = "ISBN";
-            this.ISBN.Width = 140;
-            // 
-            // Check
-            // 
-            this.Check.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
-            this.Check.HeaderText = "Y/N";
-            this.Check.Name = "Check";
-            // 
            // panel5
            // 
            this.panel5.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
@@ -235,16 +213,6 @@
            this.rBtn_ISBN.Text = "ISBN";
            this.rBtn_ISBN.UseVisualStyleBackColor = true;
            // 
-            // btnStop
-            // 
-            this.btnStop.Location = new System.Drawing.Point(283, 5);
-            this.btnStop.Name = "btnStop";
-            this.btnStop.Size = new System.Drawing.Size(65, 23);
-            this.btnStop.TabIndex = 2;
-            this.btnStop.Text = "중 지";
-            this.btnStop.UseVisualStyleBackColor = true;
-            this.btnStop.Click += new System.EventHandler(this.btnStop_Click);
-            // 
            // btn_Search
            // 
            this.btn_Search.Location = new System.Drawing.Point(217, 5);
@@ -358,24 +326,23 @@
            // 
            // panel7
            // 
-            this.panel7.Controls.Add(this.webView21);
+            this.panel7.Controls.Add(this.webBrowser1);
            this.panel7.Dock = System.Windows.Forms.DockStyle.Fill;
            this.panel7.Location = new System.Drawing.Point(0, 35);
            this.panel7.Name = "panel7";
            this.panel7.Size = new System.Drawing.Size(929, 697);
            this.panel7.TabIndex = 7;
            // 
-            // webView21
+            // webBrowser1
            // 
-            this.webView21.AllowExternalDrop = true;
-            this.webView21.CreationProperties = null;
-            this.webView21.DefaultBackgroundColor = System.Drawing.Color.White;
-            this.webView21.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.webView21.Location = new System.Drawing.Point(0, 0);
-            this.webView21.Name = "webView21";
-            this.webView21.Size = new System.Drawing.Size(929, 697);
-            this.webView21.TabIndex = 5;
-            this.webView21.ZoomFactor = 1D;
+            this.webBrowser1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.webBrowser1.Location = new System.Drawing.Point(0, 0);
+            this.webBrowser1.MinimumSize = new System.Drawing.Size(20, 20);
+            this.webBrowser1.Name = "webBrowser1";
+            this.webBrowser1.ScriptErrorsSuppressed = true;
+            this.webBrowser1.Size = new System.Drawing.Size(929, 697);
+            this.webBrowser1.TabIndex = 5;
+            this.webBrowser1.DocumentCompleted += new System.Windows.Forms.WebBrowserDocumentCompletedEventHandler(this.webBrowser1_DocumentCompleted);
            // 
            // panel6
            // 
@@ -420,13 +387,34 @@
            this.tb_URL.TabIndex = 0;
            this.tb_URL.KeyDown += new System.Windows.Forms.KeyEventHandler(this.tb_URL_KeyDown);
            // 
-            // statusStrip1
+            // btnStop
            // 
-            this.statusStrip1.Location = new System.Drawing.Point(0, 607);
-            this.statusStrip1.Name = "statusStrip1";
-            this.statusStrip1.Size = new System.Drawing.Size(395, 22);
-            this.statusStrip1.TabIndex = 1;
-            this.statusStrip1.Text = "statusStrip1";
+            this.btnStop.Location = new System.Drawing.Point(283, 5);
+            this.btnStop.Name = "btnStop";
+            this.btnStop.Size = new System.Drawing.Size(65, 23);
+            this.btnStop.TabIndex = 2;
+            this.btnStop.Text = "중 지";
+            this.btnStop.UseVisualStyleBackColor = true;
+            this.btnStop.Click += new System.EventHandler(this.btnStop_Click);
+            // 
+            // Book_name
+            // 
+            this.Book_name.HeaderText = "도서명";
+            this.Book_name.Name = "Book_name";
+            this.Book_name.Width = 140;
+            // 
+            // ISBN
+            // 
+            this.ISBN.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.None;
+            this.ISBN.HeaderText = "ISBN";
+            this.ISBN.Name = "ISBN";
+            this.ISBN.Width = 140;
+            // 
+            // Check
+            // 
+            this.Check.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
+            this.Check.HeaderText = "Y/N";
+            this.Check.Name = "Check";
            // 
            // DLS_Copy
            // 
@@ -440,7 +428,6 @@
            this.Load += new System.EventHandler(this.DLS_Copy_Load);
            this.panel1.ResumeLayout(false);
            this.panel8.ResumeLayout(false);
-            this.panel8.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit();
            this.panel5.ResumeLayout(false);
            this.panel5.PerformLayout();
@@ -450,7 +437,6 @@
            this.panel2.PerformLayout();
            this.panel4.ResumeLayout(false);
            this.panel7.ResumeLayout(false);
-            ((System.ComponentModel.ISupportInitialize)(this.webView21)).EndInit();
            this.panel6.ResumeLayout(false);
            this.panel6.PerformLayout();
            this.ResumeLayout(false);
@@ -475,7 +461,7 @@
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Button btn_Search;
        public System.Windows.Forms.Label lbl_Area;
-        private Microsoft.Web.WebView2.WinForms.WebView2 webView21;
+        private System.Windows.Forms.WebBrowser webBrowser1;
        private System.Windows.Forms.Panel panel4;
        private System.Windows.Forms.Panel panel6;
        private System.Windows.Forms.TextBox tb_URL;
@@ -492,6 +478,5 @@
        private System.Windows.Forms.DataGridViewTextBoxColumn ISBN;
        private System.Windows.Forms.DataGridViewTextBoxColumn Check;
        private System.Windows.Forms.Button btnStop;
-        private System.Windows.Forms.StatusStrip statusStrip1;
    }
 }
--- a/unimarc/unimarc/마크/DLS_Copy.cs
+++ b/unimarc/unimarc/마크/DLS_Copy.cs
@@ -7,8 +7,6 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
-using Microsoft.Web.WebView2.Core;
-using Microsoft.Web.WebView2.WinForms;

 namespace WindowsFormsApp1.Mac
 {
@@ -30,39 +28,9 @@ namespace WindowsFormsApp1.Mac
            //변경된 홈페이지: https://dls.edunet.net/DLS/totalLoginMain사용 ID / 비번 : t5191774 / tb5191774
        }

-        private async void DLS_Copy_Load(object sender, EventArgs e)
+        private void DLS_Copy_Load(object sender, EventArgs e)
        {
-            try
-            {
-                compidx = main.com_idx;
-
-                this.Show();
-                Application.DoEvents();
-                
-                // WebView2 환경 준비 (Fixed Version 지원)
-                var environment = await WebView2Installer.GetWebView2EnvironmentAsync();
-                await webView21.EnsureCoreWebView2Async(environment);
-                webView21.CoreWebView2.NavigationCompleted += WebView21_NavigationCompleted;
-                webView21.CoreWebView2.Navigate(url);
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show(
-                    $"WebView2 초기화 중 오류가 발생했습니다: {ex.Message}\n\n" +
-                    "웹 기능이 필요하면 나중에 다시 시도해 주세요.",
-                    "WebView2 초기화 오류",
-                    MessageBoxButtons.OK,
-                    MessageBoxIcon.Error
-                );
-                
-                // webView2 숨기고 오류 상태 표시
-                webView21.Visible = false;
-            }
-        }
-
-        private void WebView21_NavigationCompleted(object sender, CoreWebView2NavigationCompletedEventArgs e)
-        {
-            tb_URL.Text = webView21.CoreWebView2.Source;
+            webBrowser1.Navigate(url);
        }

        private void dataGridView1_RowPostPaint(object sender, DataGridViewRowPostPaintEventArgs e)
@@ -95,7 +63,7 @@ namespace WindowsFormsApp1.Mac
        }
        #endregion

-        private async void btn_Connect_Click(object sender, EventArgs e)
+        private void btn_Connect_Click(object sender, EventArgs e)
        {
            if (lbl_Client.Text == "Client")
            {
@@ -108,43 +76,38 @@ namespace WindowsFormsApp1.Mac
                return;
            }

-            string url = webView21.CoreWebView2.Source;
+            string url = webBrowser1.Url.AbsoluteUri;

-            //await webView21.CoreWebView2.ExecuteScriptAsync("document.getElementById('headerLoginBtn').click();");
+            webBrowser1.Document.GetElementById("headerLoginBtn").InvokeMember("click");

-            await Task.Delay(1000);
+            Delay(5000);

-            await DLS_Login(url);
+            DLS_Login(url);
        }
        #region Connect_SUB

-        private async Task DLS_Login(string url)
+        private void DLS_Login(string url)
        {
            if (lbl_ID.Text == "" || lbl_PW.Text == "")
            {
                MessageBox.Show("ID 혹은 PW가 없습니다.");
                return;
            }
-            string ID = lbl_ID.Text.Trim(), PW = lbl_PW.Text.Trim();
-            //string elementValue = await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('{await SetArea(lbl_Area.Text)}').value;");
-            //url = elementValue.Trim('"');
+            string ID = lbl_ID.Text, PW = lbl_PW.Text;
+            url = webBrowser1.Document.GetElementById(SetArea(lbl_Area.Text)).GetAttribute("value");

-            //id설정
-            await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('lgID').value = '{ID}';");
+            webBrowser1.Document.GetElementById("s_id").SetAttribute("value", ID);
+            webBrowser1.Document.GetElementById("s_pwd").SetAttribute("value", PW);

-            //pw 설정
-            await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('lgPW').value = '{PW}';");
+            webBrowser1.Document.GetElementById("s_login").InvokeMember("click");

-            //로그인버튼 클릭
-            await webView21.CoreWebView2.ExecuteScriptAsync("document.getElementById('loginBtn').click();");
-
-            await Task.Delay(4000);
-            webView21.CoreWebView2.Navigate("https://dls1.edunet.net/DLS/bookMng/bookMain");
+            Delay(4000);
+            webBrowser1.Navigate(url + "/r/dls_new/bookInfo/collectionFormMA.jsp");
        }
        #endregion
        private bool tStop = false;
        private int tSearchIDX = 0;
-        private async void btn_Search_Click(object sender, EventArgs e)
+        private void btn_Search_Click(object sender, EventArgs e)
        {
            tStop = false;
            if (dataGridView1.Rows[0].Cells["ISBN"].Value == null && rBtn_ISBN.Checked)
@@ -157,16 +120,16 @@ namespace WindowsFormsApp1.Mac
                MessageBox.Show("도서명이 입력되지않았습니다!");
                return;
            }
-            if (!await SearchCopy(rBtn_ISBN.Checked))
+            if (!SearchCopy(rBtn_ISBN.Checked))
                return;

            MessageBox.Show("완료되었습니다.");
        }
        #region SearchClick_Sub

-        private async Task<bool> SearchCopy(bool isISBN)
+        private bool SearchCopy(bool isISBN)
        {
-            if (!webView21.CoreWebView2.Source.Contains("collectionFormMA"))
+            if (!webBrowser1.Url.AbsoluteUri.Contains("collectionFormMA"))
            {
                MessageBox.Show("자료관리 창이 아닙니다!");
                return false;
@@ -181,12 +144,12 @@ namespace WindowsFormsApp1.Mac
                if (isISBN)
                {
                    string Target = dataGridView1.Rows[a].Cells["ISBN"].Value.ToString();
-                    Check = await SearchISBN(Target);
+                    Check = SearchISBN(Target);
                }
                else
                {
                    string Target = dataGridView1.Rows[a].Cells["Book_name"].Value.ToString();
-                    Check = await SearchName(Target);
+                    Check = SearchName(Target);
                }
                if (Check == "0")
                    Check = "";
@@ -210,15 +173,34 @@ namespace WindowsFormsApp1.Mac
        /// </summary>
        /// <param name="Target">도서명</param>
        /// <param name="row">행 번호</param>
-        private async Task<string> SearchName(string Target)
+        private string SearchName(string Target)
        {
-            await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('bib1').value = '{Target.Replace("'", "\\'")}';");
-            await webView21.CoreWebView2.ExecuteScriptAsync("document.querySelector('.button_search').click();");
-            await Task.Delay(5000);
+            HtmlElementCollection search = webBrowser1.Document.GetElementsByTagName("input");
+            foreach (HtmlElement Search in search)
+            {
+                if (Search.Id == "bib1")
+                    Search.SetAttribute("value", Target);

-            string script = "(() => { const div = document.querySelector('.paging_nav'); return div ? div.querySelector('span')?.innerText || '' : ''; })()";
-            string InnerText = await webView21.CoreWebView2.ExecuteScriptAsync(script);
-            InnerText = InnerText.Trim('"');
+                if (Search.GetAttribute("className") == "button_search")
+                    Search.InvokeMember("click");
+            }
+            Delay(5000);
+
+            string InnerText = "";
+
+            HtmlElementCollection paging_nav = webBrowser1.Document.GetElementsByTagName("div");
+            foreach (HtmlElement div in paging_nav)
+            {
+                if (div.GetAttribute("className") == "paging_nav")
+                {
+                    HtmlElementCollection span = div.GetElementsByTagName("span");
+                    foreach (HtmlElement count in span)
+                    {
+                        InnerText = count.InnerText;
+                        break;
+                    }
+                }
+            }

            return InnerText;
        }
@@ -227,16 +209,41 @@ namespace WindowsFormsApp1.Mac
        /// </summary>
        /// <param name="Target">ISBN</param>
        /// <param name="row">행 번호</param>
-        private async Task<string> SearchISBN(string Target)
+        private string SearchISBN(string Target)
        {
-            await webView21.CoreWebView2.ExecuteScriptAsync("document.getElementById('bibKind2').selectedIndex = 2;");
-            await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('bib2').value = '{Target}';");
-            await webView21.CoreWebView2.ExecuteScriptAsync("document.querySelector('.button_search').click();");
-            await Task.Delay(5000);
+            HtmlElementCollection combo = webBrowser1.Document.GetElementsByTagName("select");
+            foreach (HtmlElement Search in combo)
+            {
+                if (Search.Id == "bibKind2")
+                    Search.SetAttribute("selectedIndex", "2");
+            }

-            string script = "(() => { const div = document.querySelector('.paging_nav'); return div ? div.querySelector('span')?.innerText || '' : ''; })()";
-            string InnerText = await webView21.CoreWebView2.ExecuteScriptAsync(script);
-            InnerText = InnerText.Trim('"');
+            HtmlElementCollection search = webBrowser1.Document.GetElementsByTagName("input");
+            foreach (HtmlElement Search in search)
+            {
+                if (Search.Id == "bib2")
+                    Search.SetAttribute("value", Target);
+
+                if (Search.GetAttribute("className") == "button_search")
+                    Search.InvokeMember("click");
+            }
+            Delay(5000);
+
+            string InnerText = "";
+
+            HtmlElementCollection paging_nav = webBrowser1.Document.GetElementsByTagName("div");
+            foreach (HtmlElement div in paging_nav)
+            {
+                if (div.GetAttribute("className") == "paging_nav")
+                {
+                    HtmlElementCollection span = div.GetElementsByTagName("span");
+                    foreach (HtmlElement count in span)
+                    {
+                        InnerText = count.InnerText;
+                        break;
+                    }
+                }
+            }

            return InnerText;
        }
@@ -246,7 +253,7 @@ namespace WindowsFormsApp1.Mac
        /// DLS지역 코드 변환
        /// </summary>
        /// <returns>코드</returns>
-        public async Task<string> SetArea(string dlsArea, bool move = false)
+        public string SetArea(string dlsArea, bool move = false)
        {
            string[] Area = {
                "서울", "부산", "대구", "인천", "광주",
@@ -275,9 +282,7 @@ namespace WindowsFormsApp1.Mac
            {
                try
                {
-                    string elementValue = await webView21.CoreWebView2.ExecuteScriptAsync($"document.getElementById('{Code[idx]}').value;");
-                    elementValue = elementValue.Trim('"');
-                    webView21.CoreWebView2.Navigate(elementValue);
+                    webBrowser1.Navigate(webBrowser1.Document.GetElementById(Code[idx]).GetAttribute("value"));
                }
                catch (Exception ex)
                {
@@ -313,14 +318,17 @@ namespace WindowsFormsApp1.Mac

        private void btn_Back_Click(object sender, EventArgs e)
        {
-            if (webView21.CoreWebView2.CanGoBack)
-                webView21.CoreWebView2.GoBack();
+            webBrowser1.GoBack();
        }

        private void btn_Forward_Click(object sender, EventArgs e)
        {
-            if (webView21.CoreWebView2.CanGoForward)
-                webView21.CoreWebView2.GoForward();
+            webBrowser1.GoForward();
+        }
+
+        private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
+        {
+            tb_URL.Text = webBrowser1.Url.AbsoluteUri;
        }

        private void tb_URL_KeyDown(object sender, KeyEventArgs e)
@@ -328,7 +336,7 @@ namespace WindowsFormsApp1.Mac
            if (e.KeyCode == Keys.Enter)
            {
                string url = tb_URL.Text;
-                webView21.CoreWebView2.Navigate(url);
+                webBrowser1.Navigate(url);
            }
        }

--- a/unimarc/unimarc/마크/DLS_Copy.resx
+++ b/unimarc/unimarc/마크/DLS_Copy.resx
@@ -117,9 +117,6 @@
  <resheader name="writer">
    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
  </resheader>
-  <metadata name="statusStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>17, 17</value>
-  </metadata>
  <metadata name="Book_name.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
    <value>True</value>
  </metadata>
@@ -135,38 +132,37 @@
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  </data>
 </root>