InvalidateRect(IntPtr,Rectangle,Boolean) Method

In This Topic

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shared Function InvalidateRect( _
   ByVal hWnd As System.IntPtr, _
   ByRef rect As System.Drawing.Rectangle, _
   ByVal bErase As System.Boolean _
) As System.Boolean

'Usage
 
Dim hWnd As System.IntPtr
Dim rect As System.Drawing.Rectangle
Dim bErase As System.Boolean
Dim value As System.Boolean
 
value = NUser32.InvalidateRect(hWnd, rect, bErase)

public static System.bool InvalidateRect( 
   System.IntPtr hWnd,
   ref System.Drawing.Rectangle rect,
   System.bool bErase
)

Parameters

hWnd
rect
bErase

Requirements

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

NUser32 Class
NUser32 Members
Overload List