[ Version ( deprecated = true , deprecated_since = "3.10" ) ]
public void set_tearoff_state (bool torn_off)
Warning: set_tearoff_state is deprecated since 3.10.
Changes the tearoff state of the menu.
A menu is normally displayed as drop down menu which persists as long as the menu is active. It can also be displayed as a tearoff menu which persists until it is closed or reattached.
| this |
a Menu |
| torn_off |
If true, menu is displayed as a tearoff menu. |