xhr.open('GET', 'http://example.org/file.zip');
xhr.onload = function(e) {
    log('done');
};
xhr.onerror = function(e) {
    log('error');
};
xhr.ondatastream = function(e) {
    // this function never fires?
    log(e.progress);
};
xhr.send();

2 Answers

• Accepted Answer

  Try this

  xhr.ondatastream = function(e) {
      // this function never fires?
      log(e.progress);
  };
  xhr.open('GET', 'http://example.org/file.zip');
  xhr.onload = function(e) {
      log('done');
  };
  xhr.onerror = function(e) {
      log('error');
  };
  
  xhr.send();
  

• I am also getting the same error. Implemented the above process but still ondatastream get strikes one with value '1'.

  Please suggest if you have any other alternatives.