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how i get the grand total using jquery each loop to total input field

I try to get the grand total using each loop but it return nothing

[![enter image description here][1]][1]

here is html code

<div class="main-wrapper">
    <div class="row">
        <div class="col-md-4">
            <label>quentity</label> 
            <input type="text" name="quantity[]" id="quantity">
        </div>
        <div class="col-md-4">
            <label>price</label>
            <input type="text" name="price[]" id="price">
        </div>
        <div class="col-md-4">
            <label>total</label>
            <input type="text" name="total[]" id="total">
            <a class="btn btn-danger btn1" onclick="add()">+</a>
        </div>
    </div>
    <div class="append">
        
    </div>
    <div class="row">
    <div class="col-md-4"></div>
    <div class="col-md-4"></div>        
    <div class="col-md-4 g-total"><label>gtotal</label><input type="text" name="g-total" id="gtotal"></div>
    </div>
    </div>

here is script code

$('.main-wrapper').on("change","#price",function(){
    var gtotal =0;
    var price = $(this).val();
    var quantity = $(this).parents('.row').find('#quantity').val();
    function multi(){
        var total = price * quantity;
        return total;
    }
     $(this).parents('.row').find('#total').val(multi());
     
})

var gtotal = 0;
$('#total').each(function(){
    gtotal += $(".main-wrapper").children().find('#total').val();
    console.log(gtotal);
})

value in total comes from quality and price and its working but each loop on total not working Thanks

about 4 years ago · Juan Pablo Isaza

1 Respuestas

Responde la pregunta

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Responde la pregunta

Encuentra empleos remotos

Answer 1 · 2022-07-04T03:45:46.388Z

This should work:

$('.main-wrapper').on("change", "#price", function() {
  var gtotal = 0;
  var price = $(this).val();
  var quantity = $(this).parents('.row').find('#quantity').val();

  function multi() {
    var total = price * quantity;
    return total;
  }
  $(this).parents('.row').find('#total').val(multi());

});

$("#getgrandtotalbtn").click(function() {
var gtotal = 0;
      $('.total').each(function() {
          gtotal += parseInt($(this).val());
        })
        $("#gtotal").val(gtotal);
      });

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="main-wrapper">
  <div class="row">
    <div class="col-md-4">
      <label>quentity</label>
      <input type="text" name="quantity[]" id="quantity">
    </div>
    <div class="col-md-4">
      <label>price</label>
      <input type="text" name="price[]" id="price">
    </div>
    <div class="col-md-4">
      <label>total</label>
      <input type="text" name="total[]" class="total" id="total">
      <a class="btn btn-danger btn1" onclick="add()">+</a>
    </div>
  </div>
  <div class="row">
    <div class="col-md-4">
      <label>quentity</label>
      <input type="text" name="quantity[]" id="quantity">
    </div>
    <div class="col-md-4">
      <label>price</label>
      <input type="text" name="price[]" id="price">
    </div>
    <div class="col-md-4">
      <label>total</label>
      <input type="text" name="total[]" class="total" id="total">
      <a class="btn btn-danger btn1" onclick="add()">+</a>
    </div>
  </div>
  <div class="append">

  </div>
  <div class="row">
    <div class="col-md-4"></div>
    <div class="col-md-4"></div>
    <div class="col-md-4 g-total"><label>gtotal</label><input type="text" name="g-total" id="gtotal"></div>
  </div>
  <button id="getgrandtotalbtn">Calculate</button>
</div>

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287

how i get the grand total using jquery each loop to total input field

1 Respuestas

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Encuentra empleos remotos

Andres GPT