DocumentManager.Invalidate(Rectangle) Method

Invalidates the specified region occupied by the DocumentManager (adds it to the update region that will be repainted during the next paint operation), and causes a paint message to be sent to the DocumentManager.

Namespace: DevExpress.XtraBars.Docking2010

Assembly: DevExpress.XtraBars.v23.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public void Invalidate(
    Rectangle rect
)

VB.NET

Public Sub Invalidate(
    rect As Rectangle
)

Parameters

Name	Type	Description
rect	Rectangle	A System.Drawing.Rectangle structure that is the region to be invalidated.