View. On Selected Index Changed(EventArgs) Method
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Raises the SelectedIndexChanged event.
protected: virtual void OnSelectedIndexChanged(EventArgs ^ e);
protected virtual void OnSelectedIndexChanged (EventArgs e);
abstract member OnSelectedIndexChanged : EventArgs -> unit override this.OnSelectedIndexChanged : EventArgs -> unit
Protected Overridable Sub OnSelectedIndexChanged (e As EventArgs)
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnSelectedIndexChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.