TXTextControl.TextControl.BeginUndoAction Method - TX Text Control .NET for Windows Forms

TX Text Control .NET for Windows FormsReference GuideTXTextControl NamespaceTextControl ClassBeginUndoAction Method

Begins a user-defined undo operation. All editing and fomatting changes made between BeginUndoAction and EndUndoAction belong to the undo operation. These changes are undone or redone in a single step. The specified user-defined name is available with the UndoActionName property.

Introduced: X13.

BeginUndoAction(String)

C#
VB.NET

public void BeginUndoAction(string actionName);

Public Sub BeginUndoAction(ByVal actionName As String)

Parameters

Parameter	Description
actionName	Specifies the undo action's name. If an action name is not necessary, this parameter can be null or an empty string.