You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 

199 B

zh-CN

可以同时展开多个面板,这个例子默认展开了第一个。

en-US

More than one panel can be expanded at a time, the first panel is initialized to be active in this case.