数组循环嵌套就是无法获取到数据?求大神
这是返回的数据想获取goods里面的数据
< view wx:for = "{{orderlist}}" wx:for-index = "lessonNum" wx:key = "index" > < view wx:for = "{{item.goods}}" wx:for-item = "cell" wx:for-index = "lessonNum" wx:key = "index" > {{cell.name}} {{cell.price}} </ view > </ view > |
不明白为什么就是获取不到goods数组里的数据