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Posted to commits@weex.apache.org by GitBox <gi...@apache.org> on 2019/02/25 03:31:14 UTC
[GitHub] chenzhaoqi opened a new issue #2155: [iOS] weex+vue，this.$refs.xxx.ref，普通div正常，但在v-for中的div返回undefined
chenzhaoqi opened a new issue #2155: [iOS] weex+vue，this.$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
测试代码如下
> <template>
<scroller>
<div class="header" ref="header">Header</div>
<div v-for="item in ['0']" :key="item">
<div ref="for">{{item}}</div>
</div>
<text>ref={{refValue1}}</text>
<text>ref={{refValue2}}</text>
<div class="button" @click="onClick"></div>
</scroller>
</template>
> <script>
export default {
data() {
return {
refValue1: "",
refValue2: ""
}
},
methods: {
onClick() {
this.refValue1 = "" + this.$refs.header.ref;
this.refValue2 = "" + this.$refs.for.ref;
console.log("123");
}
}
}
</script>
> <style scoped>
.header {
padding-top: 50px;
}
.button {
width: 200px;
height: 100px;
background-color: #0000FF;
}
</style>
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