[ Version ( since = "4.10" ) ]
public void update_next_accessible_sibling (Accessible? new_sibling)
Updates the next accessible sibling of this.
That might be useful when a new child of a custom `GtkAccessible` is created, and it needs to be linked to a previous child.
this |
a `GtkAccessible` |
new_sibling |
the new next accessible sibling to set |