Profile: hristian.dimov

Server Error in '/' Application.

Buffer cannot be null.
Parameter name: buffer

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.ArgumentNullException: Buffer cannot be null.
Parameter name: buffer

Source Error: 


Line 3:  @foreach (var widget in Model)
Line 4:  {
Line 5:      @Html.Action(widget.ActionName, widget.ControllerName, widget.RouteValues)
Line 6:  }

Source File: g:\Git projects\PFAFF\Presentation\Nop.Web\Views\Widget\WidgetsByZone.cshtml    Line: 5 

<button type="button" class="minus decrease left">
    <span>-</span>
</button>
@Html.TextBoxFor(model => model.EnteredQuantity, new {@class = "qty-input left"})
<button type="button" class="plus increase left">
    <span>+</span>
</button>

<script>
    $(document).ready(function() {
        function incrementQuantityValue(event) {
            event.preventDefault();
            event.stopPropagation();
            var input = $(this).siblings('.qty-input');
            var value = parseInt(input.val());
            if (isNaN(value)) {
                input.val(1);
                return;
            }
            value++;
            input.val(value);
                
            input.trigger('input');
        }
        function decrementQuantityValue(event) {
            event.preventDefault();
            event.stopPropagation();
            var input = $(this).siblings('.qty-input');
            var value = parseInt(input.val());
            if (isNaN(value)) {
                input.val(1);
                return;
            }
            if (value <= 1) {
                return;
            }
            value--;
            input.val(value);

            input.trigger('input');
        }
        function handlePurchaseQuantityValue() {
            $(document).on('click', '.add-to-cart .increase, .cart .increase', incrementQuantityValue);
            $(document).on('click', '.add-to-cart .decrease, .cart .decrease', decrementQuantityValue);
        }
    });
</script>