JS Report Downloaded File - User Defined Names

yellareddy-allcloud

Hello Sir,
I Rendered html-xlsx and i am getting excel downloaded file with REPORT.xlsx default name. Instead of that i want to give dynamic User defined name to the downloaded file name. i used [ContentDisposition:"attachment, filename = "UserDefinedStaticFileName"], fine it is working, but i need user defined dynamic name - configurable report name in ASP .Net MVC. Can you please give me any solution for this.
Thanking You Sir,
YellaReddy P,
Developer[ in AllCloud Enterprise Solutions Pvt Ltd]

jan_blaha

Unfortunately you need override jsreport filter

public class MyFilterAttribute : JsReportFilterAttribute
    {
        public MyFilterAttribute(IReportingService reportingService) : base(reportingService)
        {
        }

        protected override void AddResponseHeaders(ActionExecutedContext context, EnableJsReportAttribute jsreportAttribute, Report output)
        {
            foreach (var httpResponseHeader in output.Response.Headers)
            {
                if (httpResponseHeader.Key.ToLower() == "connection" || httpResponseHeader.Key.ToLower() == "transfer-encoding")
                    continue;                

                context.HttpContext.Response.AddHeader(httpResponseHeader.Key,
                                                       string.Join(";", httpResponseHeader.Value));
            }

            foreach (var httpContentHeader in output.Response.Content.Headers)
            {
                if (httpContentHeader.Key.ToLower() == "content-disposition")
                {
                    context.HttpContext.Response.AddHeader(httpContentHeader.Key,
                        (string)context.Controller.ViewData["jsreportCustomContentDisposition"]);
                }
                else
                {
                    context.HttpContext.Response.AddHeader(httpContentHeader.Key,
                                                           string.Join(";", httpContentHeader.Value));
                }
            }

            context.HttpContext.Response.ContentType = output.ContentType.MediaType;
        }
    }

Register it instead of the original one

filters.Add(new MyFilterAttribute(embeddedReportingServer.ReportingService));

And set the content disposition dynamically.

[EnableJsReport(Recipe = "phantom-pdf")]
        public ActionResult About()
        {
            ViewBag.jsreportCustomContentDisposition = "attachment; filename=myreport.pdf";
            return View();
        }

yellareddy-allcloud

Thank you so much, nice, it is working as per my requirement.