ProgressBar.OnHandleDestroyed(EventArgs) Method

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

ProgressBar.cs

Raises the HandleDestroyed event.

protected:
 override void OnHandleDestroyed(EventArgs ^ e);

protected override void OnHandleDestroyed (EventArgs e);

override this.OnHandleDestroyed : EventArgs -> unit

Protected Overrides Sub OnHandleDestroyed (e As EventArgs)

Parameters

e

EventArgs

An EventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

The OnHandleDestroyed 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.

Notes to Inheritors

When overriding OnHandleDestroyed(EventArgs) in a derived class, be sure to call the base class' OnHandleDestroyed(EventArgs) method so that registered delegates receive the event.