Επεξεργασία

Κοινή χρήση μέσω


PropertyGrid.OnSelectedGridItemChanged Method

Definition

Raises the SelectedGridItemChanged event.

protected:
 virtual void OnSelectedGridItemChanged(System::Windows::Forms::SelectedGridItemChangedEventArgs ^ e);
protected virtual void OnSelectedGridItemChanged (System.Windows.Forms.SelectedGridItemChangedEventArgs e);
abstract member OnSelectedGridItemChanged : System.Windows.Forms.SelectedGridItemChangedEventArgs -> unit
override this.OnSelectedGridItemChanged : System.Windows.Forms.SelectedGridItemChangedEventArgs -> unit
Protected Overridable Sub OnSelectedGridItemChanged (e As SelectedGridItemChangedEventArgs)

Parameters

Remarks

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

The OnSelectedGridItemChanged 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 OnSelectedGridItemChanged(SelectedGridItemChangedEventArgs) in a derived class, be sure to call the base class' OnSelectedGridItemChanged(SelectedGridItemChangedEventArgs) method so that registered delegates receive the event.

Applies to