On Form Closed(FormClosedEventArgs) Method
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Raises the FormClosed event.
protected: virtual void OnFormClosed(System::Windows::Forms::FormClosedEventArgs ^ e);
protected virtual void OnFormClosed (System.Windows.Forms.FormClosedEventArgs e);
abstract member OnFormClosed : System.Windows.Forms.FormClosedEventArgs -> unit override this.OnFormClosed : System.Windows.Forms.FormClosedEventArgs -> unit
Protected Overridable Sub OnFormClosed (e As FormClosedEventArgs)
A FormClosedEventArgs that contains the event data.
The OnFormClosing method removes the current form from the OpenForms collection of the associated Application.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnFormClosed method also allows derived classes to handle the event without attaching a delegate. Overriding this method is the preferred technique for handling the event in a derived class.
Notes to Inheritors
When overriding OnFormClosed(FormClosedEventArgs) in a derived class, be sure to call the base class's OnFormClosed(FormClosedEventArgs) method so that registered delegates receive the event.