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.