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ActiveDesignSurfaceChangedEventHandler Delegate

Represents the method that will handle the ActiveDesignSurfaceChanged event of a DesignSurfaceManager. This class cannot be inherited.

Namespace:  System.ComponentModel.Design
Assembly:  System.Design (in System.Design.dll)

public delegate void ActiveDesignSurfaceChangedEventHandler(
	Object sender,
	ActiveDesignSurfaceChangedEventArgs e
)

Parameters

sender
Type: System.Object

The source of the event, the DesignSurfaceManager.

e
Type: System.ComponentModel.Design.ActiveDesignSurfaceChangedEventArgs

An ActiveDesignSurfaceChangedEventArgs that contains the event data.

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

.NET Framework

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