GtkTreeListRow* gtk_tree_list_row_get_parent ( GtkTreeListRow* self )
Gets the row representing the parent for
That is the row that would need to be collapsed to make this row disappear.
self is a row corresponding to the root model,
NULL is returned.
The value returned by this function never changes until the row is destroyed.
The parent of
|The caller of the method takes ownership of the data, and is responsible for freeing it.|
|The return value can be |