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PowerModeChangedEventHandler Delegate

Represents the method that will handle the PowerModeChanged event.

Namespace:  Microsoft.Win32
Assembly:  System (in System.dll)

[HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort = true)]
public delegate void PowerModeChangedEventHandler(
	Object sender,
	PowerModeChangedEventArgs e
)

Parameters

sender
Type: System.Object

The source of the event. When this event is raised by the SystemEvents class, this object is always null.

e
Type: Microsoft.Win32.PowerModeChangedEventArgs

A PowerModeChangedEventArgs that contains the event data.

When you create a PowerModeChangedEventHandler delegate, you identify the method that will handle the event. To associate the event with your event-handling method, add an instance of the delegate to the event. The event-handling method is called whenever the event occurs, unless you remove the delegate. For more information about event-handler delegates, see Events and Delegates.

NoteNote

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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