How create a unique input filter?

[rod]

I'm have a my input text: 

    <input type="text" id="txtSearch" class="form-control" placeholder="Buscar" />
    <span class="input-group-btn">
        <button class="btn btn-default" type="button" onclick="Search()">
            <i class="glyphicon glyphicon-search"></i>
        </button>
    </span>

And my javascript

    function Search() {
        $.ajax({
            type: "POST",
            url: '@Url.Content("~/groups/Search")',
            data: JSON.stringify({ Search: $('#txtSearch').val() }),
            contentType: "application/json",
            dataType: "JSON",
            success: function (result) {
                $('#grid').data("kendoGrid").dataSource.data(JSON.parse(result));
            }
        });
    }

But, return error :/

Sugest?

[Daniel]

Hello,

I am not sure if I understand correctly the problem but a JavaScript error will be thrown with the used code because the response will already be parsed. Could you check if passing the result without using the JSON.parse method resolves the problem:

success: function (result) {
    $('#grid').data("kendoGrid").dataSource.data(result);
}

Regards,
Daniel
Telerik