diff -urN cui48/cui_test.c cui49/cui_test.c
--- cui48/cui_test.c	2014-01-31 22:30:00.000000000 +0900
+++ cui49/cui_test.c	2014-01-31 22:40:00.000000000 +0900
@@ -163,6 +163,43 @@
 	return panel;	
 }
 
+int
+mn_long_hdr(cui obj, int evt, int val, void *prm)
+{
+	cui menu = (cui)prm;
+
+	if(menu){ /* menu_btn */
+		cui_show(menu);
+		cui_main(menu, cui_index_to_child(menu, 0));
+		cui_hide(menu);
+		cui_draw(menu->parent);
+		return TRUE;
+	}
+	/* prm == NULL (menu) */
+	cui_quit();
+	return TRUE;
+}
+
+cui
+mn_long_new(cui parent, int x, int y)
+{
+	cui mn_btn = cui_menu_btn_new(parent, x, y, "LONG");
+	cui menu;
+	static char buf[20][16], *lst[21];
+	int i;
+
+	for(i=0; i<20; i++){
+		lst[i] = buf[i];
+		sprintf(lst[i], "cmd %d", i);
+	}
+	lst[20] = NULL;
+	menu = cui_menu_new(parent, mn_btn->x, mn_btn->y+1, lst);
+	menu->flags |= CUI_FLG_HIDE;
+	cui_bind(mn_btn, CUI_EVT_BUTTON, mn_long_hdr, menu);
+	cui_bind(menu, CUI_EVT_BUTTON, mn_long_hdr, NULL);
+	return mn_btn;
+}
+
 cui
 big_new(cui parent, int x, int y, cui_simple_dialog *res_dlg)
 {
@@ -171,6 +208,7 @@
 	cui_simple_dialog p = (cui_simple_dialog)dlg;	
 	radio_new(base, cui_x2(dlg)+1, dlg->y);
 	cui_simple_dialog_new(base, dlg->x, cui_y2(dlg), "How are you ?", "^_^", "T_T");
+	mn_long_new(base, cui_x2(dlg)+1, cui_y2(dlg)+3);
 	cui_wh_fit(base, base->children);
 
 	cui_bind(p->btn1, CUI_EVT_BUTTON, my_hdr, p);