Printing header of CSV file - Angular JS

Question

I am new to angular JS and I am trying to work out the following.

I am taking a CSV file as input from the user and sending it to the controller on clicking a submit button.

<button class="btn btn-primary" type="submit"ng-click="Input(File)">Submit</button>

My controller is as follows

$scope.Input = function(file) 
{
  var t = file.toString().split("\n");
  var head = t[0].split(",");
  console.log(head);
}

I am trying to print the header of the uploaded CSV file. But in the console I am getting ["[object File]"]. Can someone help me on how to modify the code to get the header of uploaded csv file.

use filereader http://stackoverflow.com/questions/18571001/file-upload-using-angularjs — Daniel Lizik, Apr 08 '16 at 15:14
can you please tell me on what changes I have to make in the code? — Ranger, Apr 08 '16 at 19:49

score 0 · Answer 1 · answered Jul 04 '23 at 07:15

0

you can install this npm package . https://www.npmjs.com/package/csv-grape

CsvGrape.getCsvData(event).then((_response)=>{
      let header=_response.Headers; //header array
      
    },(reject)=>{
      log
    });

answered Jul 04 '23 at 07:15

Nihar Sarkar

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Printing header of CSV file - Angular JS

1 Answers1