SystemEvents.InvokeOnEventsThread(Delegate) Method

Reference

Definition

Namespace:: Microsoft.Win32

Assembly:: Microsoft.Win32.SystemEvents.dll

Assembly:: System.dll

Package:: Microsoft.Win32.SystemEvents v6.0.0

Package:: Microsoft.Win32.SystemEvents v7.0.0

Package:: Microsoft.Win32.SystemEvents v8.0.0

Package:: Microsoft.Win32.SystemEvents v9.0.0-preview.2.24128.5

Source:: SystemEvents.cs

Source:: SystemEvents.cs

Source:: SystemEvents.cs

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.

Invokes the specified delegate using the thread that listens for system events.

public:
 static void InvokeOnEventsThread(Delegate ^ method);

public static void InvokeOnEventsThread (Delegate method);

static member InvokeOnEventsThread : Delegate -> unit

Public Shared Sub InvokeOnEventsThread (method As Delegate)

Parameters

method: Delegate

A delegate to invoke using the thread that listens for system events.

Exceptions

InvalidOperationException

System event notifications are not supported under the current context. Server processes, for example, might not support global system event notifications.

ExternalException

The attempt to create a system events window thread did not succeed.

Remarks

You can use this method any time that you need to handle a system event that is not exposed otherwise by the SystemEvents class.

When you call this method, the specified delegate will be invoked by the thread that your application is using to process system events.

Applies to