get_iter_from_string
Description:
Sets iter to a valid iterator pointing to path_string, if it exists.
Otherwise, iter is left invalid and false is returned.
Parameters:
| this |
a `GtkTreeModel` |
| iter |
an uninitialized `GtkTreeIter` |
| path_string |
a string representation of a `GtkTreePath` |
Returns:
|
true, if |