Used when a menu is opening, handles enabling/disabling of items for display.
| C# | Visual Basic | Visual C++ |
public static void TopLevelMenuDropDownOpening( Object sender, EventArgs e )
Public Shared Sub TopLevelMenuDropDownOpening ( _ sender As Object, _ e As EventArgs _ )
public: static void TopLevelMenuDropDownOpening( Object^ sender, EventArgs^ e )
- sender (Object)
- The sender.
- e (EventArgs)
- The EventArgs instance containing the event data.