Class TreeGridCellMaskRenderer

Renderer for TreeGridMaskColumn which is used to display the masked data.

Inheritance
System.Object
TreeGridCellRendererBase
TreeGridVirtualizingCellRendererBase<System.Windows.Controls.TextBlock, MaskedTextBox>
TreeGridVirtualizingCellRenderer<System.Windows.Controls.TextBlock, MaskedTextBox>
TreeGridCellMaskRenderer
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.UI.Xaml.TreeGrid.Cells
Assembly: Syncfusion.SfGrid.WPF.dll
Syntax
public class TreeGridCellMaskRenderer : TreeGridVirtualizingCellRenderer<TextBlock, MaskedTextBox>, ITreeGridCellRenderer, IDisposable

Constructors

TreeGridCellMaskRenderer()

Declaration
public TreeGridCellMaskRenderer()

Methods

EndEdit(TreeDataColumnBase, Object, Boolean)

Declaration
public override bool EndEdit(TreeDataColumnBase dc, object record, bool canResetBinding = false)
Parameters
Type Name Description
TreeDataColumnBase dc
System.Object record
System.Boolean canResetBinding
Returns
Type
System.Boolean
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRendererBase<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.EndEdit(Syncfusion.UI.Xaml.TreeGrid.TreeDataColumnBase, System.Object, System.Boolean)

GetControlValue()

Gets the control value.

Declaration
public override object GetControlValue()
Returns
Type
System.Object
Overrides

OnEditElementLoaded(Object, RoutedEventArgs)

Invoked when the edit element(MaskedTextBox or SfMaskedEdit) is loaded on the cell in column

Declaration
protected override void OnEditElementLoaded(object sender, RoutedEventArgs e)
Parameters
Type Name Description
System.Object sender

The sender.
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRendererBase<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.OnEditElementLoaded(System.Object, System.Windows.RoutedEventArgs)

OnEditElementUnloaded(Object, RoutedEventArgs)

Invoked when the edit element(MaskedTextBox or SfMaskedEdit) is unloaded on the cell in column

Declaration
protected override void OnEditElementUnloaded(object sender, RoutedEventArgs e)
Parameters
Type Name Description
System.Object sender

The sender.
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRendererBase<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.OnEditElementUnloaded(System.Object, System.Windows.RoutedEventArgs)

OnInitializeDisplayElement(TreeDataColumnBase, TextBlock, Object)

Called when [initialize display element].

Declaration
public override void OnInitializeDisplayElement(TreeDataColumnBase dataColumn, TextBlock uiElement, object dataContext)
Parameters
Type Name Description
TreeDataColumnBase dataColumn

TreeDataColumn Which holds TreeGridColumn, RowColumnIndex and TreeGridCell
System.Windows.Controls.TextBlock uiElement

Corresponding Renderer Element
System.Object dataContext

The data context.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRenderer<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.OnInitializeDisplayElement(Syncfusion.UI.Xaml.TreeGrid.TreeDataColumnBase, System.Windows.Controls.TextBlock, System.Object)

OnInitializeEditElement(TreeDataColumnBase, MaskedTextBox, Object)

Called when [initialize edit element].

Declaration
public override void OnInitializeEditElement(TreeDataColumnBase dataColumn, MaskedTextBox uiElement, object dataContext)
Parameters
Type Name Description
TreeDataColumnBase dataColumn

TreeDataColumn Which holds TreeGridColumn, RowColumnIndex and GridCell
MaskedTextBox uiElement

Corresponding Renderer Element
System.Object dataContext

The data context.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRenderer<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.OnInitializeEditElement(Syncfusion.UI.Xaml.TreeGrid.TreeDataColumnBase, Syncfusion.Windows.Shared.MaskedTextBox, System.Object)

OnPreviewTextInput(TextCompositionEventArgs)

Called when text is entered in the Data Control

Declaration
protected override void OnPreviewTextInput(TextCompositionEventArgs e)
Parameters
Type Name Description
System.Windows.Input.TextCompositionEventArgs e

KeyRoutedEventArgs
Overrides

OnUnwireEditUIElement(MaskedTextBox)

Called when [unwire edit UI element].

Declaration
protected override void OnUnwireEditUIElement(MaskedTextBox uiElement)
Parameters
Type Name Description
MaskedTextBox uiElement

The UI element.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRendererBase<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.OnUnwireEditUIElement(Syncfusion.Windows.Shared.MaskedTextBox)

SetControlValue(Object)

Sets the control value.

Declaration
public override void SetControlValue(object value)
Parameters
Type Name Description
System.Object value

The value.
Overrides

ShouldGridTryToHandleKeyDown(KeyEventArgs)

Let Renderer decide whether the parent grid should be allowed to handle keys and prevent the key event from being handled by the visual UIElement for this renderer. If this method returns true the parent grid will handle arrow keys and set the Handled flag in the event data. Keys that the grid does not handle will be ignored and be routed to the UIElement for this renderer.

Declaration
protected override bool ShouldGridTryToHandleKeyDown(KeyEventArgs e)
Parameters
Type Name Description
System.Windows.Input.KeyEventArgs e

A System.Windows.Input.KeyEventArgs object.
Returns
Type Description
System.Boolean

True if the parent grid should be allowed to handle keys; false otherwise.
Overrides
Syncfusion.UI.Xaml.TreeGrid.Cells.TreeGridVirtualizingCellRenderer<System.Windows.Controls.TextBlock, Syncfusion.Windows.Shared.MaskedTextBox>.ShouldGridTryToHandleKeyDown(System.Windows.Input.KeyEventArgs)

Implements

System.IDisposable