[ Version ( since = "2.12" ) ]
public void set_show_fill_level (bool show_fill_level)
Sets whether a graphical fill level is show on the trough.
See [method@Gtk.Range.set_fill_level] for a general description of the fill level concept.
| this |
A `GtkRange` |
| show_fill_level |
Whether a fill level indicator graphics is shown. |