Package: gtk
Function gtk-widget-has-screen
Lambda Listgtk-widget-has-screen (widget) ArgumentsReturn Value True if there is a gdk-screen object associcated with the
widget. Details
Checks whether there is a screen associated with the widget.
All toplevel widgets have an associated screen, and all widgets added into a
hierarchy with a toplevel window at the top. | See also |
2021-9-20