C2025-047-AnnotationsTypeSelectChanges

PROMS/VEPROMS User Interface/DlgAnnotationsSelect.cs

@@ -63,18 +63,21 @@ namespace VEPROMS
                 lstFrom.Items.Remove(item);
             }
             SetButtonsEditable();
+            btnUpdate.Enabled = true;
         }
 
         // Move all items to lstSelected.
         private void btnSelectAll_Click(object sender, EventArgs e)
         {
             MoveAllItems(lstUnselected, lstSelected);
+            btnUpdate.Enabled = true;
         }
 
         // Move all items to lstUnselected.
         private void btnDeselectAll_Click(object sender, EventArgs e)
         {
             MoveAllItems(lstSelected, lstUnselected);
+            btnUpdate.Enabled = true;
         }
 
         // Move all items from one ListBox to another.
@@ -83,6 +86,7 @@ namespace VEPROMS
             lstTo.Items.AddRange(lstFrom.Items);
             lstFrom.Items.Clear();
             SetButtonsEditable();
+            btnUpdate.Enabled = true;
         }
 
         // Enable and disable buttons.
@@ -93,8 +97,10 @@ namespace VEPROMS
         // Save selected list to DB.
         private void btnUpdate_Click(object sender, EventArgs e)
         {
-            DataTable dt2 = coverToTable();
-            VEPROMS.CSLA.Library.AnnotationstypeSelections.Update(dt2, UserID);
+            saveChanges();
+            //DataTable dt2 = coverToTable();
+            //VEPROMS.CSLA.Library.AnnotationstypeSelections.Update(dt2, UserID);
+            //btnUpdate.Enabled = false;
         }
         public class AnnotataionItem
         {
@@ -154,7 +160,19 @@ namespace VEPROMS
 
         private void btnCancel_Click_1(object sender, EventArgs e)
         {
-            this.Close();
+            string message = "Changes have not yet been saved.  Do you want to save the changes prior to closing?";
+            string title = "Save Annotation Selections";
+            MessageBoxButtons buttons = MessageBoxButtons.YesNo;
+            DialogResult result = MessageBox.Show(message, title, buttons);
+            if (result == DialogResult.Yes)
+            {
+                saveChanges();
+                this.Close();
+            }
+            else
+            {
+                this.Close();
+            }
         }
 
         private DataTable coverToTable()
@@ -169,6 +187,12 @@ namespace VEPROMS
             }
             return dt;
         }
+        private void saveChanges()
+        {
+            DataTable dt2 = coverToTable();
+            VEPROMS.CSLA.Library.AnnotationstypeSelections.Update(dt2, UserID);
+            btnUpdate.Enabled = false;
+        }
     }
 }