Occurs when the current editing mode changes.
public event RoutedEventHandler ActiveEditingModeChanged
<object ActiveEditingModeChanged="RoutedEventHandler" .../>
The ActiveEditingMode property changes whenever the InkCanvas enters a new editing mode. For example, suppose that the EditingMode is set to Ink and the EditingModeInverted is set to EraseByPoint. When the user changes the tip of tablet pen, the ActiveEditingModeChanged event occurs.
The following example reports the value of ActiveEditingMode whenever it changes.
void inkCanvas1_ActiveEditingModeChanged(object sender, RoutedEventArgs e)
this.Title = inkCanvas1.ActiveEditingMode.ToString();