Virtual Method
GtkTreeModeliter_previous
Declaration [src]
gboolean
iter_previous (
GtkTreeModel* tree_model,
GtkTreeIter* iter
)
Description [src]
Sets iter to point to the previous node at the current level.
If there is no previous iter, FALSE is returned and iter is
set to be invalid.
Parameters
iter-
Type:
GtkTreeIterThe
GtkTreeIterThe data is owned by the caller of the function.