function ChechQuantityMultiple(sender, args) {
    args.IsValid = false;
}
//-----------------------------------------------------------------------------------------------------------------------------
$(document).ready(function() {
    var checkBoxProccessAll = $("#checkBoxProccessAll");
    checkBoxProccessAll.click(function() {
        if (checkBoxProccessAll.is(':checked')) {
            $("table.cart input:checkbox").attr('checked', 'checked');
        }
        else {
            $("table.cart input:checkbox").attr('checked', '');
        }
    });
});
//-----------------------------------------------------------------------------------------------------------------------------