/// <summary>
/// Determina si se puede editar la informacion del grid
/// </summary>
/// <history>
/// [vipacheco] 25/Junio/2016 Created
/// </history>
private void grdExchange_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
DataGrid dataGrid = sender as DataGrid;
GiftsReceiptDetail giftsReceiptDetail = dataGrid.Items.CurrentItem as GiftsReceiptDetail;
_currentCell = dtgExchange.CurrentCell;
ReceiptsGifts.StartEdit(EnumMode.Edit, giftsReceiptDetail, ref _currentCell, ref dtgExchange, ref bandCancel);
}
private void grdMain_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header.ToString() == nameof(Database.Name))
{
Database selectedDB = (Database)grdAppDbs.CurrentItem;
selectedDB.NameBeforeEdit = selectedDB.Name;
}
}
private void OnBeginningEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
TextBox tbx = (TextBox)e.EditingElement;
Binding binding = BindingOperations.GetBinding(tbx, TextBox.TextProperty);
binding.ValidationRules.Clear();
binding.ValidationRules.Add(new VR());
}
private void DataGrid_P0_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
_preparedCell = true;
TextBox textBox = e.EditingElement as TextBox;
Assert.IsNotNull(textBox);
Assert.IsTrue(!String.IsNullOrEmpty(textBox.Text), "Editing TextBox has no Text");
}
void dgScriptData_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
//if (e.Column == colStateCandiate)
//{
// DataGridCell cell = e.Column.GetCellContent(e.Row).Parent as DataGridCell;
// cell.IsEnabled = (e.Row.Item as Model).StateCandidates != null;
//}
}
private void grdMain_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header.ToString() == nameof(VariableBase.Name))
{
VariableBase selectedVarb = (VariableBase)grdVariables.CurrentItem;
selectedVarb.NameBeforeEdit = selectedVarb.Name;
}
}
private void ApplicationGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.DisplayIndex == 0)//App Name Column
{
ApplicationPlatform currentApp = (ApplicationPlatform)xTargetApplicationsGrid.CurrentItem;
currentApp.NameBeforeEdit = currentApp.AppName;
}
}
void DataGridSudoku_OnPreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.EditingElement is TextBox textBox)
{
textBox.PreviewTextInput -= HandlePreviewTextInput;
textBox.PreviewTextInput += HandlePreviewTextInput;
}
}
private void grdMain_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header.ToString() == GeneralParam.Fields.Name)
{
GeneralParam selectedVarb = (GeneralParam)grdAppParams.CurrentItem;
selectedVarb.NameBeforeEdit = selectedVarb.Name;
}
}
private void DataGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column is DataGridTemplateColumn column && (string)column?.Tag == "First_ascent" &&
e.EditingElement is CalendarDatePicker calendar)
{
calendar.IsCalendarOpen = true;
}
}
public void BeforeCellChangedHandler(DataGridPreparingCellForEditEventArgs e, Action Unfocus = null)
{
int selectedColumn = e.Column.DisplayIndex;
if (selectedColumn != 0 && (e.Row.Item as DataRowView).Row[selectedColumn] is Journal)
{
SelectedAssessment = ((e.Row.Item as DataRowView).Row[selectedColumn] as Journal).Assessment;
}
}
private void DataGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var ec = ExtensionServices.GetVisualChild <TextBox>(e.EditingElement as ContentPresenter);
if (ec != null)
{
ec.SelectAll();
}
}
private void DataGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (Target == null)
{
return;
}
Target.IsEnabled = false;
}
private void AllView_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var textBox = e.EditingElement as TextBox;
var selectedItem = data.SelectedItem as ListedItem;
int extensionLength = selectedItem.DotFileExtension?.Length ?? 0;
previousFileName = selectedItem.FileName;
textBox.Focus(FocusState.Programmatic); // Without this, cannot edit text box when renaming via right-click
textBox.Select(0, selectedItem.FileName.Length - extensionLength);
}
private void AllView_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (ParentShellPageInstance.FilesystemViewModel.WorkingDirectory.StartsWith(AppSettings.RecycleBinPath))
{
// Do not rename files and folders inside the recycle bin
AllView.CancelEdit(); // Cancel the edit operation
return;
}
// Only cancel if this event was triggered by a tap
// Do not cancel when user presses F2 or context menu
if (e.EditingEventArgs is TappedRoutedEventArgs)
{
if (AppSettings.OpenItemsWithOneclick)
{
AllView.CancelEdit(); // Cancel the edit operation
return;
}
if (!tapDebounceTimer.IsEnabled)
{
tapDebounceTimer.Debounce(() =>
{
tapDebounceTimer.Stop();
AllView.BeginEdit(); // EditingEventArgs will be null
}, TimeSpan.FromMilliseconds(700), false);
}
else
{
tapDebounceTimer.Stop();
ParentShellPageInstance.InteractionOperations.OpenItem_Click(null, null); // Open selected files
}
AllView.CancelEdit(); // Cancel the edit operation
return;
}
int extensionLength = SelectedItem.FileExtension?.Length ?? 0;
oldItemName = SelectedItem.ItemName;
renamingTextBox = e.EditingElement as TextBox;
renamingTextBox.Focus(FocusState.Programmatic); // Without this,the user cannot edit the text box when renaming via right-click
int selectedTextLength = SelectedItem.ItemName.Length;
if (AppSettings.ShowFileExtensions)
{
selectedTextLength -= extensionLength;
}
renamingTextBox.Select(0, selectedTextLength);
renamingTextBox.TextChanged += TextBox_TextChanged;
e.EditingElement.LosingFocus += EditingElement_LosingFocus;
IsRenamingItem = true;
}
// TODO this is a bit of a hack. remove the context menu from the textBox so that you get
// my context menu.
private void Grid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var asTextBox = e.EditingElement as TextBox;
var window = this.AncestorOfType <StackWindow>();
if (asTextBox != null)
{
EditingBox = asTextBox;
asTextBox.ContextMenu = null;
}
}
private void LocatorsGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header.ToString() != nameof(ElementLocator.Active) && e.Column.Header.ToString() != nameof(ElementLocator.Help) && mSelectedLocator.IsAutoLearned)
{
if (!disabeledLocatorsMsgShown)
{
Reporter.ToUser(eUserMsgKey.StaticWarnMessage, "You can not edit Locator which was auto learned, please duplicate it and create customized Locator.");
disabeledLocatorsMsgShown = true;
}
e.EditingElement.IsEnabled = false;
}
}
private void OnPreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var editingArea = e.EditingElement as TextBox;
if (editingArea != null)
{
if (string.IsNullOrEmpty(editingArea.Text.Trim()))
{
editingArea.Text = "";
}
}
}
/// <summary>
/// 編集開始後
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Grid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var textBox = e.EditingElement as TextBox;
var vm = e.Row.DataContext as FileItemViewModel;
if (textBox != null && vm != null)
{
//拡張子を除く部分だけ選択する
var fileNameWOExt = System.IO.Path.GetFileNameWithoutExtension(textBox.Text);
textBox.SelectionStart = 0;
textBox.SelectionLength = fileNameWOExt.Length;
}
}
private void DataGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (!(e.Column is DataGridTextColumn && e.EditingElement is TextBox textBox))
{
return;
}
var style = new Style(typeof(TextBox), textBox.Style);
style.Setters.Add(new Setter {
Property = ForegroundProperty, Value = Brushes.Red
});
textBox.Style = style;
}
/// <summary>
/// Manda el foco al combobox de edición
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <history>
/// [emoguel] created 21/07/2016
/// </history>
private void dgrGiftInPack_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.SortMemberPath == "GiftItem.giN")
{
var cp = (ContentPresenter)e.EditingElement;
var combo = (ComboBox)cp.ContentTemplate.FindName("cmbGiftPack", cp);
combo.Focus();
}
else
{
var txt = e.EditingElement as TextBox;
txt.Focus();
}
}
private void MainElementsGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header == "Name" || e.Column.Header == nameof(ElementInfo.Description))
{
return;
}
ElementInfo ei = (ElementInfo)xMainElementsGrid.CurrentItem;
if (ei.IsAutoLearned)
{
Reporter.ToUser(eUserMsgKeys.StaticWarnMessage, "You can not edit this field of an Element which was auto learned, please duplicate it and create customized Element.");
e.EditingElement.IsEnabled = false;
}
}
private void DataGridProterties_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var obj = e.EditingElement.DataContext as PropertyItem;
if (e.Column.Header.ToString() == "B")
{
var cb = new ComboBox();
//e.EditingElement = new ComboBox();
}
switch (e.Column.Header.ToString())
{
case "Col1":
//OriginalValue = obj.MyProperty1;
break;
}
}
private void dgOpeList_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
if (e.Column.Header.ToString() != "HotKey")
{
return;
}
if (e.EditingElement is TextBox)
{
if (((TextBox)e.EditingElement).Text.StartsWith("combo") == false)
{
((TextBox)e.EditingElement).Text = String.Format("combo({{}}, {0})", ComboKey.GetNextHighestPriority());
((TextBox)e.EditingElement).CaretIndex = "combo({".Length;
}
}
}
private void PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
var c = e.Row.DataContext as TableColumn;
if (e.Column.DisplayIndex == 2)
{
if (c != null && TableDataType.IsLengthFixed(c.DataType))
{
var textBox = (e.EditingElement as TextBox);
if (textBox != null)
{
textBox.IsReadOnly = true;
}
}
else
{
var textBox = (e.EditingElement as TextBox);
if (textBox != null)
{
textBox.IsReadOnly = false;
}
}
}
if (e.Column.DisplayIndex != 3)
{
return;
}
if (c != null && TableDataType.IsNullFixed(c.DataType))
{
var checkBox = (e.EditingElement as CheckBox);
if (checkBox != null)
{
checkBox.IsEnabled = false;
checkBox.IsChecked = false;
}
}
else
{
var checkBox = (e.EditingElement as CheckBox);
if (checkBox != null)
{
checkBox.IsEnabled = true;
checkBox.IsChecked = false;
}
}
}
protected override void OnPreparingCellForEdit(DataGridPreparingCellForEditEventArgs e)
{
base.OnPreparingCellForEdit(e);
var editingElementType = e.EditingElement.GetType();
if (editingElementType == typeof(ComboBox))
{
ActiveComboBox(e.EditingElement as ComboBox);
return;
}
if (editingElementType == typeof(DatePicker))
{
ActiveDatePicker(e.EditingElement as DatePicker);
return;
}
if (editingElementType == typeof(ForeignKeyPicker))
{
ActiveForeignKeyPicker(e.EditingElement as ForeignKeyPicker);
return;
}
//for template column: e.EditingElement is ContentPresenter
var count = VisualTreeHelper.GetChildrenCount(e.EditingElement);
for (int i = 0; i < count; i++)
{
var element = VisualTreeHelper.GetChild(e.EditingElement, i);
var type = element.GetType();
if (type == typeof(DatePicker))
{
ActiveDatePicker(element as DatePicker);
return;
}
if (editingElementType == typeof(ComboBox))
{
ActiveComboBox(element as ComboBox);
return;
}
if (editingElementType == typeof(ForeignKeyPicker))
{
ActiveForeignKeyPicker(e.EditingElement as ForeignKeyPicker);
return;
}
}
}
private void PreparingCellForEditClerkGrid(object sender, DataGridPreparingCellForEditEventArgs e)
{
var row = e.Row.DataContext;
ComboBox cmb = this.RGReportDataGridClerk.Columns[14].GetCellContent(e.Row) as ComboBox;
if (cmb != null)
{
if (((RGReportRow)row).RemarkText == "RETAKE")
{
cmb.IsEnabled = true;
}
else
{
cmb.IsEnabled = false;
cmb.SelectedIndex = -1;
}
}
}
private void grdMain_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
Database selectedDB = (Database)grdAppDbs.CurrentItem;
if (e.Column.Header.ToString() == nameof(Database.Name))
{
selectedDB.NameBeforeEdit = selectedDB.Name;
}
if (selectedDB.DBType == Database.eDBTypes.Cassandra)
{
DataGrid dataGrid = sender as DataGrid;
DataGridRow row = (DataGridRow)dataGrid.ItemContainerGenerator.ContainerFromItem(dataGrid.CurrentItem);
ToolTipService.SetToolTip(row, new ToolTip {
Content = "Expected Format: host:Port/Keyspace/querytimeout=90\nKeyspace and query timeout are optional", Style = FindResource("ToolTipStyle") as Style
});
ToolTipService.SetShowDuration(row, 15000);//15sec
}
}
private void CallistoDataGrid_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
// If Cell has gone into edit as a result of a keypress (which can only be numeric)
// then we need to create a key press event for the underlying DecimalTextBox or IntegerTextBox
// to handle and process the key press.
if (_lastKeyPress != Key.None)
{
var decimalTextBox = e.EditingElement as DecimalTextBox;
if (decimalTextBox != null)
{
decimalTextBox.RaiseEvent(
new System.Windows.Input.KeyEventArgs(Keyboard.PrimaryDevice,
PresentationSource.FromVisual(decimalTextBox),
0,
_lastKeyPress)
{
RoutedEvent = Keyboard.PreviewKeyDownEvent
}
);
_lastKeyPress = Key.None;
return;
}
var integerTextBox = e.EditingElement as IntegerTextBox;
if (integerTextBox != null)
{
integerTextBox.RaiseEvent(
new System.Windows.Input.KeyEventArgs(Keyboard.PrimaryDevice,
PresentationSource.FromVisual(integerTextBox),
0,
_lastKeyPress)
{
RoutedEvent = Keyboard.PreviewKeyDownEvent
}
);
_lastKeyPress = Key.None;
return;
}
}
}
private void AllView_PreparingCellForEdit(object sender, DataGridPreparingCellForEditEventArgs e)
{
// Check if the double tap to rename files setting is off
if (App.AppSettings.DoubleTapToRenameFiles == false)
{
AllView.CancelEdit(); // cancel the edit operation
App.CurrentInstance.InteractionOperations.OpenItem_Click(null, null); // open the file instead
return;
}
var textBox = e.EditingElement as TextBox;
var selectedItem = AllView.SelectedItem as ListedItem;
int extensionLength = selectedItem.FileExtension?.Length ?? 0;
previousFileName = selectedItem.ItemName;
textBox.Focus(FocusState.Programmatic); // Without this, cannot edit text box when renaming via right-click
textBox.Select(0, selectedItem.ItemName.Length - extensionLength);
isRenamingItem = true;
}
/// <summary>
/// Called after a cell has changed to editing mode to allow
/// subclasses to modify the contents of the cell.
/// </summary>
/// <remarks>
/// Default implementation raises the PreparingCellForEdit event.
/// This method is invoked from DataGridCell (instead of DataGrid) once it has entered edit mode.
/// </remarks>
protected internal virtual void OnPreparingCellForEdit(DataGridPreparingCellForEditEventArgs e)
{
if (PreparingCellForEdit != null)
{
PreparingCellForEdit(this, e);
}
}
private void RaisePreparingCellForEdit(RoutedEventArgs editingEventArgs)
{
DataGrid dataGridOwner = DataGridOwner;
if (dataGridOwner != null)
{
FrameworkElement currentEditingElement = EditingElement;
DataGridPreparingCellForEditEventArgs preparingCellForEditEventArgs = new DataGridPreparingCellForEditEventArgs(Column, RowOwner, editingEventArgs, currentEditingElement);
dataGridOwner.OnPreparingCellForEdit(preparingCellForEditEventArgs);
}
}
