WindowsXamlHostBase.PreProcessMessage(Message) Method

Definition

Namespace:: Microsoft.Toolkit.Forms.UI.XamlHost

Assembly:: Microsoft.Toolkit.Forms.UI.XamlHost.dll

Package:: Microsoft.Toolkit.Forms.UI.XamlHost v6.1.2

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

In order to handle keyboard accelerators and TAB input, we must give a chance to <seealso cref="T:Windows.UI.Xaml.Hosting.DesktopWindowXamlSource"></seealso> to handle the msg using <seealso cref="M:Microsoft.Toolkit.Win32.UI.XamlHost.IDesktopWindowXamlSourceNative2.PreTranslateMessage(System.Windows.Forms.Message@)"></seealso>

public override bool PreProcessMessage(ref System.Windows.Forms.Message msg);

override this.PreProcessMessage : Message -> bool

Public Overrides Function PreProcessMessage (ByRef msg As Message) As Boolean

Parameters

msg: Message

The current incomming message in the queue

Returns

Boolean

True if <seealso cref="F:Microsoft.Toolkit.Forms.UI.XamlHost.WindowsXamlHostBase._xamlSource"></seealso> was able to handle the msg

Applies to