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TextChangedEventArgs.UndoAction Property

Gets how the undo stack is caused or affected by this text change

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

public UndoAction UndoAction { get; }

Property Value

Type: System.Windows.Controls.UndoAction
The UndoAction appropriate for this text change.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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