+ @event{EVT_COMBOX_DROPDOWN(id, func)}
+ Process a wxEVT_COMMAND_COMBOBOX_DROPDOWN event, which is generated
+ when the list box part of the combo box is shown (drops down).
+ Notice that this event is currently only supported by wxMSW and
+ wxGTK with GTK+ 2.10 or later.
+ @event{EVT_COMBOX_CLOSEUP(id, func)}
+ Process a wxEVT_COMMAND_COMBOBOX_CLOSEUP event, which is generated
+ when the list box of the combo box disappears (closes up). This
+ event is only generated for the same platforms as
+ wxEVT_COMMAND_COMBOBOX_DROPDOWN above.