Control.OnSizeChanged(EventArgs) Method
Definition
Important
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Raises the SizeChanged event.
protected:
virtual void OnSizeChanged(EventArgs ^ e);protected virtual void OnSizeChanged (EventArgs e);abstract member OnSizeChanged : EventArgs -> unit
override this.OnSizeChanged : EventArgs -> unitProtected Overridable Sub OnSizeChanged (e As EventArgs)Parameters
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnSizeChanged method also enables derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors
When overriding OnSizeChanged(EventArgs) in a derived class, be sure to call the base class's OnSizeChanged(EventArgs) method so that registered delegates receive the event.