WndProc Method (ComboBox)

This member is reserved for internal use and is not intended to be used directly from your code.

Syntax

Visual Basic
C#

'Declaration
 
<SecurityPermissionAttribute(Flags=SecurityPermissionFlag.UnmanagedCode, 

   Assertion=False, 

   UnmanagedCode=True, 

   SkipVerification=False, 

   Execution=False, 

   ControlThread=False, 

   ControlEvidence=False, 

   ControlPolicy=False, 

   SerializationFormatter=False, 

   ControlDomainPolicy=False, 

   ControlPrincipal=False, 

   ControlAppDomain=False, 

   RemotingConfiguration=False, 

   Infrastructure=False, 

   BindingRedirects=False, 

   Action=SecurityAction.Demand Or  _

    SecurityAction.Deny Or  _

    SecurityAction.LinkDemand, 

   Unrestricted=False)>

Protected Overrides Sub WndProc( _

   ByRef m As Message _

)

'Usage
 
Dim instance As ComboBox

Dim m As Message

 

instance.WndProc(m)

[SecurityPermission(Flags=SecurityPermissionFlag.UnmanagedCode, 

   Assertion=false, 

   UnmanagedCode=true, 

   SkipVerification=false, 

   Execution=false, 

   ControlThread=false, 

   ControlEvidence=false, 

   ControlPolicy=false, 

   SerializationFormatter=false, 

   ControlDomainPolicy=false, 

   ControlPrincipal=false, 

   ControlAppDomain=false, 

   RemotingConfiguration=false, 

   Infrastructure=false, 

   BindingRedirects=false, 

   Action=SecurityAction.Demand | 

    SecurityAction.Deny | 

    SecurityAction.LinkDemand, 

   Unrestricted=false)]

protected override void WndProc( 

   ref Message m

)

Parameters

m

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

ComboBox Class
ComboBox Members
Base Implementation in WndProc