双重wx:for循环,内层如何获取外层的index?
网友回复:
义***:
设置wx:key
义***:
https://mp.weixin.qq.com/debug/wxadoc/dev/framework/view/wxml/list.html
C***:
wx:for-index="idx"
冯***:
感谢大佬
双重wx:for循环,内层如何获取外层的index?
设置wx:key
https://mp.weixin.qq.com/debug/wxadoc/dev/framework/view/wxml/list.html
wx:for-index="idx"
感谢大佬