🔥 优化编辑表、列注释时编辑框的宽度与单元格宽度相同

JcongJason · Mar 30, 2023 · 165919f · 165919f
1 parent 932f8a8
commit 165919f
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Showing 4 changed files with 33 additions and 0 deletions.
diff --git a/SmartSQL/SmartSQL/UserControl/Main/UcMainColumns.xaml b/SmartSQL/SmartSQL/UserControl/Main/UcMainColumns.xaml
@@ -53,6 +53,7 @@
                                 CellEditEnding="TableGrid_OnCellEditEnding"
                                 Cursor="Arrow"
                                 HeadersVisibility="All"
+                                PreparingCellForEdit="TableGrid_OnPreparingCellForEdit"
                                 ItemsSource="{Binding ObjectColumns}"
                                 RowHeaderWidth="60"
                                 SelectedCellsChanged="TableGrid_OnSelectedCellsChanged"

diff --git a/SmartSQL/SmartSQL/UserControl/Main/UcMainColumns.xaml.cs b/SmartSQL/SmartSQL/UserControl/Main/UcMainColumns.xaml.cs
@@ -275,12 +275,28 @@ private void TableGrid_OnBeginningEdit(object sender, DataGridBeginningEditEvent
                 if (selectedData is TextBlock)
                 {
                     var selectedText = (TextBlock)selectedData;
+                    selectedText.Width = 420;
                     _cellEditValue = selectedText.Text;
                 }
             }
             #endregion
         }
 
+        /// <summary>
+        /// 单元格编辑
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void TableGrid_OnPreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
+        {
+            if (e.EditingElement != null && e.EditingElement is TextBox)
+            {
+                var cell = (DataGridCell)e.EditingElement.Parent;
+                //设置单元格中的TextBox宽度
+                e.EditingElement.Width = cell.ActualWidth - 10;
+            }
+        }
+
         /// <summary>
         /// 单元格修改提交
         /// </summary>

diff --git a/SmartSQL/SmartSQL/UserControl/Main/UcMainObjects.xaml b/SmartSQL/SmartSQL/UserControl/Main/UcMainObjects.xaml
@@ -47,6 +47,7 @@
                     ItemsSource="{Binding ObjectsViewData, Mode=TwoWay}"
                     MouseDoubleClick="TableGrid_OnMouseDoubleClick"
                     MouseLeftButtonUp="TableGrid_OnMouseLeftButtonUp"
+                    PreparingCellForEdit="TableGrid_OnPreparingCellForEdit"
                     RowHeaderWidth="60"
                     SelectionUnit="CellOrRowHeader">
                     <!--<DataGrid.CellStyle>

diff --git a/SmartSQL/SmartSQL/UserControl/Main/UcMainObjects.xaml.cs b/SmartSQL/SmartSQL/UserControl/Main/UcMainObjects.xaml.cs
@@ -216,6 +216,21 @@ private void TableGrid_OnBeginningEdit(object sender, DataGridBeginningEditEvent
             }
         }
 
+        /// <summary>
+        /// 单元格编辑
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void TableGrid_OnPreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
+        {
+            if (e.EditingElement != null && e.EditingElement is TextBox)
+            {
+                var cell = (DataGridCell)e.EditingElement.Parent;
+                //设置单元格中的TextBox宽度
+                e.EditingElement.Width = cell.ActualWidth - 10;
+            }
+        }
+
         private void TableGrid_OnCellEditEnding(object sender, DataGridCellEditEndingEventArgs e)
         {
             #region MyRegion