Method
GtkTreeStoreis_ancestor
Declaration [src]
gboolean
gtk_tree_store_is_ancestor (
  GtkTreeStore* tree_store,
  GtkTreeIter* iter,
  GtkTreeIter* descendant
)
Description [src]
Returns TRUE if iter is an ancestor of descendant.  That is, iter is the
parent (or grandparent or great-grandparent) of descendant.
Parameters
| iter | GtkTreeIter | 
| A valid  | |
| The data is owned by the caller of the function. | |
| descendant | GtkTreeIter | 
| A valid  | |
| The data is owned by the caller of the function. |