+static void
+insert_new_variable (PsppireDataSheet *sheet)
+{
+ PsppireDataStore *data_store = NULL;
+ g_object_get (sheet, "data-model", &data_store, NULL);
+
+ gint posn = GPOINTER_TO_INT (g_object_get_data
+ (G_OBJECT (sheet->data_sheet_cases_column_popup),
+ "item"));
+
+ psppire_data_sheet_insert_new_variable_at_posn (sheet, posn);
+}
+
+