Function
GtkTreeViewMappingFunc
Declaration
void
(* GtkTreeViewMappingFunc) (
  GtkTreeView* tree_view,
  GtkTreePath* path,
  gpointer user_data
)
Parameters
- tree_view
- 
            Type: GtkTreeViewA GtkTreeViewThe data is owned by the caller of the function. 
- path
- 
            Type: GtkTreePathThe path that’s expanded. The data is owned by the caller of the function. 
- user_data
- 
            Type: gpointerUser data. The argument can be NULL.The data is owned by the caller of the function.