C++ (Cpp) rtgui_listbox_set_items示例

示例#1

文件： combobox.c 项目： amsl/RTGUI

void rtgui_combo_set_items(rtgui_combo_t* cbo, rtgui_listbox_item_t* items, rt_uint32_t count)
{
	if(cbo != RT_NULL && cbo->lbox != RT_NULL)
	{
		rtgui_listbox_set_items(cbo->lbox,items,count);
	}
}

示例#2

文件： player_ui.c 项目： eyyhappy/network-radio

void player_update_list()
{
	int index;
	struct play_item* item;

	if (music_listitems != RT_NULL)
	{
		for (index = 0; index < music_listitems_size; index ++)
		{
			rt_free(music_listitems[index].name);
		}

		rt_free(music_listitems);
		music_listitems = RT_NULL;
		music_listitems_size = 0;
	}

	music_listitems_size = play_list_items();
	if (music_listitems_size > 0)
	{
		music_listitems = (struct rtgui_listbox_item*) rt_malloc (
			music_listitems_size * sizeof(struct rtgui_listbox_item));
		for (index = 0; index < music_listitems_size; index ++)
		{
			music_listitems[index].image = RT_NULL;
			item = play_list_item(index);
			music_listitems[index].name = rt_strdup(item->title);
		}
	}

	/* re-set listbox items */
	rtgui_listbox_set_items(music_listbox,
		music_listitems, music_listitems_size);
}