ToolStripComboBox.OnUnsubscribeControlEvents(Control) ToolStripComboBox.OnUnsubscribeControlEvents(Control) ToolStripComboBox.OnUnsubscribeControlEvents(Control) Method

Definition

Unsubscribes events from the specified control.

protected:
 override void OnUnsubscribeControlEvents(System::Windows::Forms::Control ^ control);
protected override void OnUnsubscribeControlEvents (System.Windows.Forms.Control control);
override this.OnUnsubscribeControlEvents : System.Windows.Forms.Control -> unit

Parameters

control
Control Control Control

The control from which to unsubscribe events.

Remarks

Override the OnSubscribeControlEvents method to unsubscribe events subscribed in OnSubscribeControlEvents.

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

The OnUnsubscribeControlEvents 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 OnUnsubscribeControlEvents(Control) in a derived class, be sure to call the base class’s OnUnsubscribeControlEvents(Control) method so that registered delegates receive the event.

Applies to