View. On Mouse Hover(EventArgs) Method
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Raises the MouseHover event.
protected: override void OnMouseHover(EventArgs ^ e);
protected override void OnMouseHover (EventArgs e);
override this.OnMouseHover : EventArgs -> unit
Protected Overrides Sub OnMouseHover (e As EventArgs)
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnMouseHover 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.