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Published 20 hours ago • verified publisher icon luosijie

父子组件传数据会有一个问题

Open Dileex opened this issue 7 years ago • 0 comments

[Vue warn]: Error in callback for watcher "data": "TypeError: Cannot set property '_index' of undefined" 父子组件数据传递出现这样一个问题怎么解决呢？

Dileex avatar Sep 06 '17 11:09 Dileex