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Posted to commits@weex.apache.org by GitBox <gi...@apache.org> on 2019/02/27 02:43:05 UTC

[GitHub] Hanks10100 commented on issue #2155: [iOS] weex+vue，this.$refs.xxx.ref，普通div正常，但在v-for中的div返回undefined

Hanks10100 commented on issue #2155: [iOS] weex+vue，this.$refs.xxx.ref，普通div正常，但在v-for中的div返回undefined
URL: https://github.com/apache/incubator-weex/issues/2155#issuecomment-467701278
 
 
   Please check the document of Vue.js (https://vuejs.org/v2/guide/components-edge-cases.html#Accessing-Child-Component-Instances-amp-Child-Elements).
   
   > When ref is used together with v-for, the ref you get will be an array containing the child components mirroring the data source.
   
   Try `this.$refs.for[0].ref`

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