diff -urN cui50/cui.c cui51/cui.c
--- cui50/cui.c	2014-01-31 22:30:00.000000000 +0900
+++ cui51/cui.c	2014-01-31 23:00:00.000000000 +0900
@@ -172,6 +172,18 @@
 }
 
 int
+cui_lx(cui obj, int gx)
+{
+	return obj == NULL ? gx : cui_lx(obj->parent, gx) - obj->x;
+}
+
+int
+cui_ly(cui obj, int gy)
+{
+	return obj == NULL ? gy : cui_lx(obj->parent, gy) - obj->y;
+}
+
+int
 cui_x2(cui obj)
 {
 	return obj->x + obj->w;
@@ -183,6 +195,12 @@
 	return obj->y + obj->h;
 }
 
+cui
+cui_root(cui obj)
+{
+	return obj->parent == NULL ? obj : cui_root(obj->parent);
+}
+
 void
 cui_draw(cui obj)
 {
diff -urN cui50/cui.h cui51/cui.h
--- cui50/cui.h	2014-01-31 22:30:00.000000000 +0900
+++ cui51/cui.h	2014-01-31 23:00:00.000000000 +0900
@@ -48,8 +48,11 @@
 int cui_gx(cui obj);
 int cui_gy(cui obj);
 int cui_glen(cui o1, cui o2);
+int cui_lx(cui obj, int gx);
+int cui_ly(cui obj, int gy);
 int cui_x2(cui obj);
 int cui_y2(cui obj);
+cui cui_root(cui obj);
 void cui_draw(cui obj);
 void cui_draw_chain(cui obj);
 void cui_hide(cui obj);
diff -urN cui50/cui_test.c cui51/cui_test.c
--- cui50/cui_test.c	2014-01-31 22:40:00.000000000 +0900
+++ cui51/cui_test.c	2014-01-31 23:00:00.000000000 +0900
@@ -200,18 +200,35 @@
 	return mn_btn;
 }
 
+int
+popup_hdr(cui obj, int evt, int val, void *prm)
+{
+	cui lb = (cui)prm;
+	static char buf[16];
+	int last[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+	sprintf(buf, "last %d/%d", val+1, last[val]);
+	cui_label_str_set(lb, buf);
+	return TRUE;
+}
+
 cui
 big_new(cui parent, int x, int y, cui_simple_dialog *res_dlg)
 {
 	cui base = cui_panel_new(parent, x, y, 0, 0);
 	cui dlg = cui_simple_dialog_new(base, 0, 0, "Are you sure ?", "OK", "Cancel");
 	cui_simple_dialog p = (cui_simple_dialog)dlg;	
+	cui popup = cui_menu_popup_new(base, cui_x2(dlg)+1, cui_y2(dlg)+5, 8, 
+		(char *[]){"January", "February", "March", "April", "May", "June", 
+		"July", "August", "September", "October", "November", "December", NULL}, 0);
+	cui lb = cui_label_new(base, cui_x2(popup)+2, popup->y, "last 1/31");
+
 	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);
+	cui_bind(popup, CUI_EVT_BUTTON, popup_hdr, lb);
 	*res_dlg = p;
 	return base;
 }
diff -urN cui50/handler.c cui51/handler.c
--- cui50/handler.c	2014-01-30 22:00:00.000000000 +0900
+++ cui51/handler.c	2014-01-31 23:00:00.000000000 +0900
@@ -36,12 +36,15 @@
 
 	while(*p){
 		list = *p;
-		if(list->evt == evt && list->hdr == hdr){
-			*p = list->next;
-			free(list);
-		}else{
-			p = &list->next;
+		if(list->evt & evt && list->hdr == hdr){
+			list->evt &= ~evt;
+			if(list->evt == 0){
+				*p = list->next;
+				free(list);
+				continue;
+			}
 		}
+		p = &list->next;
 	}
 }
 
diff -urN cui50/menu.c cui51/menu.c
--- cui50/menu.c	2014-01-31 22:50:00.000000000 +0900
+++ cui51/menu.c	2014-01-31 23:00:00.000000000 +0900
@@ -49,6 +49,12 @@
 	return cui_button_str_get(obj);
 }
 
+void
+cui_menu_btn_str_set(cui obj, char *s)
+{
+	cui_button_str_set(obj, s);
+}
+
 cui
 cui_menu_item_new(cui parent, int x, int y, char *s)
 {
@@ -73,9 +79,11 @@
 {
 	cui_button btn = (cui_button)obj;
 	cui_menu_item mn_item = (cui_menu_item)obj;
+	cui fill = mn_item->fill;
 
 	btn->lb3->x = obj->w-1;
-	mn_item->fill->w = btn->lb3->x - cui_x2(btn->lb2);
+	fill->x = cui_x2(btn->lb2);
+	fill->w = btn->lb3->x - fill->x;
 }
 
 int
@@ -120,6 +128,15 @@
 	return cui_menu_btn_str_get(obj);
 }
 
+void
+cui_menu_item_str_set(cui obj, char *s)
+{
+	int bak = obj->w;
+	cui_menu_btn_str_set(obj, s);
+	obj->w = bak;
+	cui_menu_item_adj(obj);
+}
+
 cui
 cui_menu_new(cui parent, int x, int y, char **lst)
 {
@@ -149,4 +166,59 @@
 	return NULL;
 }
 
+cui
+cui_menu_popup_new(cui parent, int x, int y, int w, char **lst, int val)
+{
+	cui obj = cui_alloc(sizeof(struct cui_menu_popup));
+	cui_menu_popup_init(obj, parent, x, y, w, lst, val);
+	return obj;
+}
+
+void
+cui_menu_popup_init(cui obj, cui parent, int x, int y, int w, char **lst, int val)
+{
+	cui_menu_popup p = (cui_menu_popup)obj;
+
+	cui_menu_item_init(obj, parent, x, y, lst[val]);
+	if(w >= 0){
+		obj->w = w;
+		cui_menu_item_adj(obj);
+	}
+	p->menu = cui_menu_new(cui_root(obj), 0, 0, lst);
+	p->menu->flags |= CUI_FLG_HIDE;
+	p->val = val;
+
+	cui_unbind(obj, CUI_EVT_KEY | CUI_EVT_BUTTON, cui_menu_item_hdr);
+	cui_bind(obj, CUI_EVT_KEY, cui_menu_popup_hdr, NULL);
+	cui_bind(p->menu, CUI_EVT_BUTTON,cui_menu_popup_hdr, obj);
+}
+
+int
+cui_menu_popup_hdr(cui obj, int evt, int val, void *prm)
+{
+	if(evt == CUI_EVT_KEY && val == CUI_KEY_ENTER){ /* menu_popup */
+		cui_menu_popup p = (cui_menu_popup)obj;
+		cui menu = p->menu;
+		int bak = p->val;
+		menu->x = cui_lx(cui_root(obj), cui_gx(obj));
+		menu->y = cui_ly(cui_root(obj), cui_gy(obj)) - p->val;
+		cui_show(menu);
+		cui_main(menu, cui_index_to_child(menu, p->val));
+		cui_hide(menu);			 
+		if(p->val != bak){
+			char *s = cui_menu_item_str_get(cui_index_to_child(menu, p->val));
+			cui_menu_item_str_set(obj, s);
+			cui_handler_call(obj, obj->handler_list, CUI_EVT_BUTTON, p->val);
+		}
+		cui_draw(menu->parent);
+		return TRUE;
+	}else if(evt == CUI_EVT_BUTTON){ /* menu */
+		cui_menu_popup p = (cui_menu_popup)prm;
+		if(val >= 0) p->val = val;
+		cui_quit();
+		return TRUE;
+	}
+	return FALSE;
+}
+
 /* EOF */
diff -urN cui50/menu.h cui51/menu.h
--- cui50/menu.h	2014-01-31 22:30:00.000000000 +0900
+++ cui51/menu.h	2014-01-31 23:00:00.000000000 +0900
@@ -13,18 +13,30 @@
 	cui fill;
 } *cui_menu_item;
 
+typedef struct cui_menu_popup{
+	struct cui_menu_item item;
+	cui menu;
+	int val;
+} * cui_menu_popup;
+
 cui cui_menu_btn_new(cui parent, int x, int y, char *s);
 void cui_menu_btn_init(cui obj, cui parent, int x, int y, char *s);
 int cui_menu_btn_hdr(cui obj, int evt, int val, void *prm);
 char *cui_menu_btn_str_get(cui obj);
+void cui_menu_btn_str_set(cui obj, char *s);
 
 cui cui_menu_item_new(cui parent, int x, int y, char *s);
 void cui_menu_item_init(cui obj, cui parent, int x, int y, char *s);
 void cui_menu_item_adj(cui obj);
 int cui_menu_item_hdr(cui obj, int evt, int val, void *prm);
 char *cui_menu_item_str_get(cui obj);
+void cui_menu_item_str_set(cui obj, char *s);
 
 cui cui_menu_new(cui parent, int x, int y, char **lst);
 cui cui_menu_str_to_item(cui menu, char *s);
 
+cui cui_menu_popup_new(cui parent, int x, int y, int w, char **lst, int val);
+void cui_menu_popup_init(cui obj, cui parent, int x, int y, int w, char **lst, int val);
+int cui_menu_popup_hdr(cui obj, int evt, int val, void *prm);
+
 #endif