[ Version ( deprecated = true , deprecated_since = "3.24" ) ]
public bool get_focus_chain (out List<unowned Widget> focusable_widgets)
Warning: get_focus_chain is deprecated since 3.24.
Retrieves the focus chain of the container, if one has been set explicitly.
For overriding focus behavior, use the GtkWidgetClass:GtkContainer:focuss signal.
If no focus chain has been explicitly set, GTK+ computes the focus chain based on the positions of the children. In that case, GTK+
stores null in focusable_widgets and returns false.
| this | |
| focusable_widgets |
location to store the focus chain of the container, or null. You should free this list using g_list_free when you are done with it, however no additional reference count is added to the individual widgets in the focus chain. |
|
true if the focus chain of the container has been set explicitly. |