ActiveDesignSurfaceChangedEventHandler Delegate

Definition

Namespace:

System.ComponentModel.Design

Assembly:

System.Windows.Forms.Design.dll

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

public delegate void ActiveDesignSurfaceChangedEventHandler(System::Object ^ sender, ActiveDesignSurfaceChangedEventArgs ^ e);

public delegate void ActiveDesignSurfaceChangedEventHandler(object sender, ActiveDesignSurfaceChangedEventArgs e);

type ActiveDesignSurfaceChangedEventHandler = delegate of obj * ActiveDesignSurfaceChangedEventArgs -> unit

Public Delegate Sub ActiveDesignSurfaceChangedEventHandler(sender As Object, e As ActiveDesignSurfaceChangedEventArgs)

Parameters

sender

Object

The source of the event, the DesignSurfaceManager.

e

ActiveDesignSurfaceChangedEventArgs

An ActiveDesignSurfaceChangedEventArgs that contains the event data.

Remarks

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 Handling and Raising Events.

Extension Methods