TypeError: this.$refs.excel-upload-input.click is not a function"(解決)

Question

TypeError: this.$refs.excel-upload-input.click is not a function"

為什麼說不是函數

 <el-input ref="excel-upload-input" class="excel-upload-input" type="file" accept=".xlsx, .xls" @change="handleClick"></el-input>

    handleUpload() {
      this.$refs['excel-upload-input'].click()
    },

不能用el-input

<input ref="excel-upload-input" class="excel-upload-input" type="file" accept=".xlsx, .xls" @change="handleClick"></input>

Answer 1

element-ui的这个el-input 官方没有给click事件。你可以去看看文档。