....

SubProject/FPJ0000/DataBaseManager.cs

@@ -51,7 +51,7 @@ namespace FPJ0000
                     if (v_qty != DBNull.Value) newdr.qty = int.Parse(v_qty.ToString());
                 }
             }
-            catch (Exception ex)
+            catch
             {
                 
             }
@@ -81,7 +81,7 @@ namespace FPJ0000
                 var data = cmd.ExecuteScalar();
                 retval = int.Parse(data.ToString());
             }
-            catch (Exception ex)
+            catch
             {
                 retval = -1;
             }