formData 设置

Posted 2021-02-04 yiyangl

var fd = new FormData(); //初始化一个FormData实例
      fd.append(‘patientid‘, sample.patientId);
      fd.append(‘imgType‘, sample.imgType);
      for (var i = 0; i < $scope.uploadimgs.length; i++) {
            fd.append(‘file‘, $scope.uploadimgs[i])
      }