..

SubProject/FCOMMON/DataBaseManager.cs

@@ -216,6 +216,7 @@ namespace FCOMMON
             {
                 retval.Add(rdr[0].ToString(), rdr[1].ToString());
             }
+            rdr.Close();
             cmd.Dispose();
             cn.Close();
             cn.Dispose();
@@ -227,6 +228,39 @@ namespace FCOMMON
             var list = getGroupList(GroupColumn, table, where, desc);
             return MakeDataTable(list);
         }
+        
+        /// <summary>
+        /// 데이터중 첫번째 자료를 반환 합니다.
+        /// </summary>
+        /// <param name="column"></param>
+        /// <param name="table"></param>
+        /// <param name="where"></param>
+        /// <param name="order"></param>
+        /// <returns></returns>
+        public static String  getFirstValue(string column,string table,string where="",string order="")
+        {
+            string retval = string.Empty;
+            var cn = getCn();
+            cn.Open();
+            var sql = "select {0} " +
+                " from {1} " +
+                " where isnull({0},'') != '' ";
+
+            if (where != "") sql += " and " + where;
+            if (order != "") sql += " order by " + order;
+
+            sql = string.Format(sql, "[" + column + "]", table);
+            var cmd = new SqlCommand(sql, cn);
+            var rdr = cmd.ExecuteReader();
+            while (rdr.Read())
+            {
+                if (rdr[0] != null) retval = rdr[0].ToString();
+            }
+            cmd.Dispose();
+            cn.Close();
+            cn.Dispose();
+            return retval;
+        }
         public static List<String> getGroupList(string GroupColumn, string table, string where = "",Boolean desc=false)
         {
             List<string> retval = new List<string>();