Inheritance diagram for ComboBoxEvents:


| Public Member Functions | |
| OnDropDown ([in] IDispatch *Sender) | |
| This event occurs when the list box of the ComboBox is about to be made visible. | |
| OnDropDown | ( | [in] IDispatch * | Sender | ) | 
This event occurs when the list box of the ComboBox is about to be made visible.
| Sender | The object that raised the event. |