Jquery File download ($.fileDownload)

Question

I am using jquery file download ..

the code is as follows :

 function downloadFile(){
var downloadOptions = {
preparingMessageHtml: \"We are preparing y         


        

Answer 1

please try like this

function exportToExcelTest() {
        var region = $('#ddlRegion').val();
        var hrinfo = $('#hrinfodropdown').val();
        if (region != null) {
            $('#ExportOptions').modal('hide');
            $.blockUI({ message: '
Please wait generating excel data...
' });
            //$.blockUI({ message: '
 Just a moment...
' });
            $.blockUI({ css: { backgroundColor: '#f00', color: '#fff'} });
            var myData = region + ':' + hrinfo;

            $.fileDownload('Excel.ashx', {
                httpMethod: "POST",
                data: { data: myData },
                successCallback: function (url) {
                    //$("div#loading").hide();
                    //alert('ok');
                    //response.setHeader("Set-Cookie", "fileDownload=false; path=/");
                    $.unblockUI();
                },
                prepareCallback: function (url) {
                    //alert('ok');
                    //response.setHeader("Set-Cookie", "fileDownload=true; path=/");
                    $.unblockUI();
                },
                failCallback: function (responseHtml, url) {
                    //alert('ok');
                    // $("div#loading").hide();
                    // alert('Error while generating excel file');
                    //response.setHeader("Set-Cookie", "fileDownload=false; path=/");
                    $.unblockUI();
                }
            });          
        }
        else {
            alert('Please select a region....');
            return false;
        }
    }

Referance from : https://www.experts-exchange.com/questions/28713105/Jquery-fileDownload-successcallback-not-working.html

I hope it's Work for you..