Question 36231 in Jquery Question posted in
The official Jquery Api Documentation can be found here.

call method in controller different id – Jquery

I have foreach

@foreach (var produkt in ViewBag.OnePageOfProducts){    
<button id="submitButton" value="@produkt.ProductId">Add to Cart</button>
    }

and call method jquery ajax

 <script>
        $(document).ready(function () {


      var id
      var quantity = 1;

            $('#submitButton').click(

/*error dont work read value from button id */
      var id = $('#submitButton').attr('value'); /*I dont know how to read difrent id for any product*/ 


                function () {
                    $.ajax({
                        type: "POST",
                        url: '@Url.Action("AddToCart2", "Cart")',
                        data: { id: id, quantity: quantity },
                        success: function (result) {
                            $("#mydiv").load(location.href + " #mydiv");
                        },

                        error: function (abc) {
                            alert(abc.statusText);
                        },
                    });
                })
        })
    </script>

I dont know how to read diffrent #submitbutton for one to product becouse read only one first element.

var id = $(‘#submitButton’).attr(‘value’); is only one but I have for example 20 elelements, have i can read difrent element id for @foreach (var produkt in ViewBag.OnePageOfProducts)

Any idea?

Tags:

2

Answers


  1. Chosen as BEST ANSWER
    0 
      <script>
        $(document).ready(function () {

            // Initialization
            var id;
            var quantity = 1;

            $('.submitButton').click(
                    function () {
                var id = $(this).attr('value')
                    $.ajax({
                        type: "POST",
                        url: '@Url.Action("AddToCart2", "Cart")',
                        data: { id: id, quantity: quantity },
                        success: function (result) {
                            $("#mydiv").load(location.href + " #mydiv");
                        },

                        error: function (abc) {
                            alert(abc.statusText);
                        },
                    });

                })
        })
    </script>

    Its work for me. Thx


  2. 0

    As per freedomn-m’s comment, your code will generate buttons with same ids, and ids should be unique. You can also directly assign function to it:

    @foreach (var produkt in ViewBag.OnePageOfProducts) {    
    <button onclick='addToCart("@produkt.ProductId")'>Add to Cart</button>
}

    And define the function:

    function addToCart(productId) {
    $.ajax({
        type: "POST",
        url: '@Url.Action("AddToCart2", "Cart")',
        data: {
            id: productId
            quantity: 1
        },
        success: function(result) {
            $("#mydiv").load(location.href + " #mydiv");
        },

        error: function(abc) {
            alert(abc.statusText);
        },
    });
})
    Login or Signup to reply.
Please signup or login to give your own answer.

Back To Top
Search