Method
GtkTreeModeliter_nth_child
deprecated: 4.10
Declaration [src]
gboolean
gtk_tree_model_iter_nth_child (
GtkTreeModel* tree_model,
GtkTreeIter* iter,
GtkTreeIter* parent,
int n
)
Description [src]
Sets iter to be the child of parent, using the given index.
The first index is 0. If n is too big, or parent has no children,
iter is set to an invalid iterator and FALSE is returned. parent
will remain a valid node after this function has been called. As a
special case, if parent is NULL, then the n-th root node
is set.
Deprecated since: 4.10
Please do not use it in newly written code.
Parameters
iter-
Type:
GtkTreeIterThe
GtkTreeIterto set to the nth child.The argument will be set by the function. The data is owned by the caller of the function. parent-
Type:
GtkTreeIterThe
GtkTreeIterto get the child from.The argument can be NULL.The data is owned by the caller of the function. n-
Type:
intThe index of the desired child.