$("#btnSubmit").on("click", function (e) {
            e.stopPropagation();
            e.preventDefault();
            var sigval = signature.value();
            $('#lblSearchError').text('');
            if (sigval === undefined || sigval === '') {
                $('#lblSearchError').text('*Signature field is required.');
            } else {
                var data = $("#submitForm").serializeArray();
                var obj = { name: 'signature', value: sigval };
                data.push(obj);

                // Convert the DOM element to a drawing using kendo.drawing.drawDOM
                kendo.drawing.drawDOM($("#mainContect"))
                .then(function (group) {
                    // Render the result as a PDF file
                    return kendo.drawing.exportPDF(group, {
                        paperSize: "auto",
                        margin: { left: "1cm", top: "1cm", right: "1cm", bottom: "1cm" }
                    });
                })
                .done(function (data) {
                    // Save the PDF file
                    kendo.saveAs({
                        type: 'POST',
                        dataURI: data,
                        fileName: "Provider.pdf",
                        proxyURL: '@Url.Action("Submit", "Provider")'
                    });
                });
            }
        });

        [HttpPost]
        public ActionResult Submit(string contentType, string base64, string fileName)
        {
            //if (!ModelState.IsValid)
            //{
            //    data.Id = 0;
            //    return Json(data, JsonRequestBehavior.AllowGet);
            //}

            //var providerData = portalServices.saveProviderData(data);
            //    return Json(providerData, JsonRequestBehavior.AllowGet);

            var fileContents = Convert.FromBase64String(base64);

            return File(fileContents, contentType, fileName);
        }