for (DropDownList::iterator it = list->begin(); it != list->end(); ++it) {

		DropDownListItem *item = *it;

		delete item;

	}

	delete list;

}

struct dropdown_d {

	WindowClass parent_wnd_class;

	WindowNumber parent_wnd_num;

	byte parent_button;

	DropDownList *list;

	byte click_delay;

	bool drag_mode;

	int scrolling;

};

assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(dropdown_d));

static const Widget _dropdown_menu_widgets[] = {

{      WWT_PANEL,   RESIZE_NONE,     0,     0, 0,     0, 0, 0x0, STR_NULL},

{  WWT_SCROLLBAR,   RESIZE_NONE,     0,     0, 0,     0, 0, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},

{   WIDGETS_END},

};