Struct
GtkTreeIter
Description [src]
struct GtkTreeIter {
  int stamp;
  gpointer user_data;
  gpointer user_data2;
  gpointer user_data3;
}
The GtkTreeIter is the primary structure
for accessing a GtkTreeModel. Models are expected to put a unique
integer in the stamp member, and put
model-specific data in the three user_data
members.
Structure members
| stamp | A unique stamp to catch invalid iterators. | 
| user_data | Model-specific data. | 
| user_data2 | Model-specific data. | 
| user_data3 | Model-specific data. | 
Instance methods
gtk_tree_iter_copy
Creates a dynamically allocated tree iterator as a copy of iter.
gtk_tree_iter_free
Frees an iterator that has been allocated by gtk_tree_iter_copy().