Public Overloads Function Undo( _
   ByVal count As Integer _
) As Boolean

Visual Basic (Usage)	Copy Code
Dim instance As UndoManager Dim count As Integer Dim value As Boolean   value = instance.Undo(count)

public bool Undo( 
   int count
)

Parameters

count

Number of actions to undo, or -1 to undo all actions

Return Value

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference