func (v *TreeModel) GetColumnType(index int) glib.Type {
	c := C.gtk_tree_model_get_column_type(v.native(), C.gint(index))
	return glib.Type(c)
}
func (v *TreeModel) GetColumnType(index int) glib.Type {
	c := C.gtk_tree_model_get_column_type(v.native(), C.gint(index))
	return glib.Type(c)
}
func ( v * TreeModel ) GetColumnType ( index int ) glib . Type { c := C . gtk_tree_model_get_column_type ( v . native ( ) , C . gint ( index ) ) return glib . Type ( c ) }
// GetColumnType() is a wrapper around gtk_tree_model_get_column_type().
GetColumnType () is a wrapper around gtk_tree_model_get_column_type () .