ElementHost.ProcessCmdKey Method

Processes a command key, ensuring that the hosted element has an opportunity to handle the command before normal Windows Forms processing.

Namespace:  System.Windows.Forms.Integration
Assembly:  WindowsFormsIntegration (in WindowsFormsIntegration.dll)

abstract ProcessCmdKey : 
        msg:Message byref * 
        keyData:Keys -> bool  
override ProcessCmdKey : 
        msg:Message byref * 
        keyData:Keys -> bool

Parameters

msg
Type: System.Windows.Forms.Message

A Message, passed by reference, that represents the window message to process.

keyData
Type: System.Windows.Forms.Keys

One of the Keys values representing the key to process.

Return Value

Type: System.Boolean
true if the character is a Windows Presentation Foundation (WPF) shortcut key; otherwise, false.

If a key message is not handled by the hosted WPF element, it is forwarded up the Windows Forms class hierarchy for processing.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
Show:
© 2014 Microsoft