CODEWITHSUNDEEP
javascriptjqueryajaxdjango
arush1836
arush1836

Reputation: 1547

How to process data passed in success function in jQuery Ajax

I need to process two lists in Ajax success function. The below simple code works well for a single list but doesn't work with 2 lists. How can we process 2 lists separately in a success function.

jQuery Ajax

success: function(data) {
    $.each(data, function() {
        $.each(this, function(k, v) {
            //do something with v
        });
    });
}

views.py

lst1 = [1, 2, 3, 4, 5]
lst2 = ['a', 'b', 'c', 'd', 'e']

context = {
    'labels'   : lst1,
    'sk_labels': lst2
}

return HttpResponse(json.dumps(context), content_type='application/json')

Upvotes: 0

Views: 263

Answers (2)

Jeto
Jeto

Reputation: 14927

Refer to jQuery.each()'s documentation. Try the following:

success: function(data) {
  $.each(data, function(contextKey, values) {
    $.each(values, function(index, value) {
      // do something with value
    });
  });
}

Upvotes: 0

Bartosz Lipiński
Bartosz Lipiński

Reputation: 36

I had almost the same problem. Solution was pretty simple.

Try using in first Jquery function call. It helped me parsing data correctly.

JSON.parse(data);

success: function(data) {
$.each(JSON.parse(data), function() {
    $.each(this, function(k, v) {
        //do something with v
    });
});}

Upvotes: 1

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