# Method GTK2.TreeViewColumn()->cell_set_cell_data()

Method cell_set_cell_data

  `GTK2.TreeViewColumn cell_set_cell_data(GTK2.TreeModel model, GTK2.TreeIter iter, int is_expander, int is_expanded)`

Description

  Sets the cell renderer based on the model and iter. That is, for every attribute mapping in this column, it will get a value from the set column on the iter, and use that value to set the attribute on the cell renderer. This is used primarily by the W(TreeView).