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EditableContentControl Class

Namespace:
ActiproSoftware.Windows.Controls
Assembly:
ActiproSoftware.Shared.Wpf.dll

Represents a control that displays content by default but can toggle to an editable mode for editing the content.

public class EditableContentControl : ContentControl
Inheritance:
object Visual UIElement FrameworkElement Control ContentControl object
Derived:
ShellEditableContentControl

Constructors

EditableContentControl()

Initializes an instance of the class.

public EditableContentControl()

Properties

EditableContent

The content being edited.

public object? EditableContent { get; set; }

Property Value

object

Remarks

This property is for internal use only.

IsEditing

Indicates whether the content is currently being edited.

public bool IsEditing { get; set; }

Property Value

bool:

true if the content is currently being edited; otherwise, false.

Remarks

This property toggles the UI of the control between display and edit modes.

Methods

OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs)

Invoked just before the IsKeyboardFocusWithinChanged event is raised by this element. Implement this method to add class handling for this event.

protected override void OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs e)
Parameter Type Description
e DependencyPropertyChangedEventArgs

A System.Windows.DependencyPropertyChangedEventArgs that contains the event data.

OnKeyDown(KeyEventArgs)

Invoked when an unhandled System.Windows.Input.Keyboard.KeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnKeyDown(KeyEventArgs e)
Parameter Type Description
e KeyEventArgs

The KeyEventArgs that contains the event data.

SelectText(TextBox?)

Selects the text in the specified TextBox when editing starts.

protected virtual void SelectText(TextBox? textBox)
Parameter Type Description
textBox TextBox

The TextBox to update.

Remarks

The default implementation of this method selects all text. Override it to select a range of text instead, such as a filename's actual name range before the extension.

SetContentAfterEditing(object?)

Sets the Content property with the specified edited content following a committed edit.

protected virtual void SetContentAfterEditing(object? editedContent)
Parameter Type Description
editedContent object

The EditableContent value prior to editing ending.

Fields

EditableContentProperty

Defines the EditableContent property.

public static readonly DependencyProperty EditableContentProperty

IsEditingProperty

Defines the IsEditing property.

public static readonly DependencyProperty IsEditingProperty

Extension Methods