[ CCode ( cname = "gimp_drawable_combo_box_new" , has_construct_function = false , type = "GtkWidget*" ) ]
[ Version ( since = "2.2" ) ]
public DrawableComboBox (owned ItemConstraintFunc? constraint)
Creates a new IntComboBox filled with all currently opened drawables.
If a constraint function is specified, it is called for each drawable and only if the function returns
true, the drawable is added to the combobox.
You should use connect to initialize and connect the combo. Use set_active to get the active drawable ID and get_active to retrieve the ID of the selected drawable.
| constraint |
A ItemConstraintFunc or null |
| data |
A pointer that is passed to |
| data_destroy |
Destroy function for |
|
a new IntComboBox. |