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antd的Upload结合FileReader，在浏览器端读取到对应文件数据 #156

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ckinmind opened this issue Mar 18, 2019 · 0 comments

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ckinmind commented Mar 18, 2019 •

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参考资料
 参考资料2

beforeUpload(file) {
    const reader = new FileReader()
    reader.readAsText(file)
    reader.onload = function() {
      console.log('-------- 文件内容', this.result)
      // 后续处理
    }

    return true
}

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