On Load(EventArgs) Method
Raises the Load event.
protected: virtual void OnLoad(EventArgs ^ e);
protected virtual void OnLoad (EventArgs e);
abstract member OnLoad : EventArgs -> unit override this.OnLoad : EventArgs -> unit
Protected Overridable Sub OnLoad (e As EventArgs)
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnLoad 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.