Widget used to choose from a list of valid choices.
None.
A GtkOptionMenu consists of a button containing a label, with an indicator tab to the right.
The GtkMenu currently associated with the option menu pops up in a similar area to that which would be taken up by a dropdown menu. This is, however, a popup menu; if you need a dropdown list widget, take a look at GtkCombo.
GtkOptionMenu has been deprecated since GTK+ 2.0 and should not be used in newly written code.
GtkOptionMenu (void);-- Creates a popup menu linked to a button.
get_menu() Retrieves current menu. set_menu() Sets associated menu. remove_menu() Removes existing menu. set_history() Sets button text to that of designated GtkMenuItem.