After pushing objects into array, every object in the array has the same value

Question

I am having an issue with this function. When I am pushing objects into the array it is OK, but when I am retrieving stored objects I have the same value in every object.

function saveDetails() {
  var details = [];
  var productDetails = {};
  var id = $('#ddlDeliveryBoy option:selected').val();
  var count = $('#tbCustomer tbody tr').length;
  for (var index = 0; index < count; index++) {
    var tr = $('#tbCustomer tbody tr')[index];
    var countTD = $(tr).children('td').length - 4;
    for (var j = 3; j < (countTD + 4); j++) {
      var td = $(tr).children('td')[j];
      var txt = $(td).find('input[type="text"]');
      if ($.isNumeric(txt.val())) {
        productDetails.CustomerID = $(tr).data('id');
        productDetails.ProductID = $(td).data('id');
        productDetails.Quantity = parseFloat(txt.val()).toFixed(2);
        details.push(productDetails);
      }
    }
  }
  console.log(details);
}

$('#tbCustomer tbody tr').eq(index) try with eq()

prasanth
– prasanth

2017-06-17 05:24:18 +00:00
Commented Jun 17, 2017 at 5:24 — prasanth
– prasanth, Commented Jun 17, 2017 at 5:24

Raj · Accepted Answer · 2017-06-17 05:26:07Z

You need to move productDetails initialization inside if loop. Here is the code.

function saveDetails() {
  var details = [];
  var id = $('#ddlDeliveryBoy option:selected').val();
  var count = $('#tbCustomer tbody tr').length;
  for (var index = 0; index < count; index++) {
    var tr = $('#tbCustomer tbody tr')[index];
    var countTD = $(tr).children('td').length - 4;
    for (var j = 3; j < (countTD + 4); j++) {
      var td = $(tr).children('td')[j];
      var txt = $(td).find('input[type="text"]');
      if ($.isNumeric(txt.val())) {
        let productDetails = {};
        productDetails.CustomerID = $(tr).data('id');
        productDetails.ProductID = $(td).data('id');
        productDetails.Quantity = parseFloat(txt.val()).toFixed(2);
        details.push(productDetails);
      }
    }
  }
  console.log(details);
}

Collectives™ on Stack Overflow

After pushing objects into array, every object in the array has the same value

1 Answer 1

Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Linked

Related