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uniapp中获取input框中的value值的方法, 使用v-model 与 ref 结合实现 代码如下: template <template> <view class="content"> <view> <input v-model="comment" class="uni-input" focus placeholder="自动获得焦点" /> <view @click="AddComment">评论</view> </view> </view> </template> script代码: <script> import { ref, getCurrentInstance, onMounted, } from 'vue' export default { setup() { const comment = ref(null); const { proxy , ctx } = getCurrentInstance(); onMounted(() => { console.log(comment.value); }) const AddComment = ()=>{ console.log("评论:",comment.value); } return { comment, AddComment } } } </script> |
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