void gtk_combo_box_popup_for_device ( GtkComboBox* combo_box, GdkDevice* device )
Pops up the menu of
Note that currently this does not do anything with the device, as it was previously only used for list-mode combo boxes, and those were removed in GTK 4. However, it is retained in case similar functionality is added back later.
|The data is owned by the caller of the function.|