WndProc Method (PopupWindowHelper)

Subclasses the owning form's existing Window Procedure to enables the title bar to remain active when a popup is show, and to detect if the user clicks onto another application whilst the popup is visible.

Syntax

Visual Basic
C#

'Declaration
 
Protected Overrides Sub WndProc( _
   ByRef m As Message _
)

'Usage
 
Dim instance As PopupWindowHelper
Dim m As Message
 
instance.WndProc(m)

protected override void WndProc( 
   ref Message m
)

Parameters

m: Window Procedure Message

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

Reference

PopupWindowHelper Class
PopupWindowHelper Members