Process a wxEVT_COMMAND_TEXT_ENTER event, when RETURN is pressed in
the combobox (notice that the combobox must have been created with
wxTE_PROCESS_ENTER style to receive this event).
+ @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.
@endEventTable
@library{wxcore}
string must be one of the valid choices if it is not empty.
@param pos
Window position.
+ If ::wxDefaultPosition is specified then a default position is chosen.
@param size
- Window size. If wxDefaultSize is specified then the window is sized
- appropriately.
+ Window size.
+ If ::wxDefaultSize is specified then the window is sized appropriately.
@param n
Number of strings with which to initialise the control.
@param choices
/**
Sets the text for the combobox text field.
+ Notice that this method will generate a wxEVT_COMMAND_TEXT_UPDATED
+ event, use wxTextEntry::ChangeValue() if this is undesirable.
+
@note For a combobox with @c wxCB_READONLY style the string must be in
the combobox choices list, otherwise the call to SetValue() is
ignored.