Hi,
I have generated a .rdl
report file. Now, when I am going to render the .rdl
report file into pdf format,exception is throwing.
The exception is : - "An error occurred during local
report processing."
The stack trace is follows : -
" at Microsoft.Reporting.WebForms.LocalReport.InternalRender(String format, Boolean allowInternalRenderers, String deviceInfo, CreateAndRegisterStream createStreamCallback, Warning[]& warnings)\r\n at Microsoft.Reporting.WebForms.LocalReport.InternalRender(String format, Boolean allowInternalRenderers, String deviceInfo, String& mimeType, String& encoding, String& fileNameExtension, String[]& streams, Warning[]& warnings)\r\n at Microsoft.Reporting.WebForms.LocalReport.Render(String format, String deviceInfo, String& mimeType, String& encoding, String& fileNameExtension, String[]& streams, Warning[]& warnings)\r\n at SaltlakeSoft.APEX2.Controllers.TestPageController.RenderReport() in E:\Documents and Settings\Administrator\Desktop\afetbuild15thmayapex2\apex2\Controllers\TestPageController.cs:line 1626\r\n at lambda_method(ExecutionScope , ControllerBase , Object[] )\r\n at System.Web.Mvc.ActionMethodDispatcher.<c_DisplayClass1.b_0(ControllerBase controller, Object[] parameters)\r\n at System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters)\r\n at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary2 parameters)\r\n at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary2 parameters)\r\n at System.Web.Mvc.ControllerActionInvoker.<c_DisplayClassa.b_7()\r\n at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)"
My code is as follows : -
LocalReport
report = new LocalReport();
report.ReportPath = @"E:\Report1.rdl";
List<Employee> employeeCollection = empRepository.FindAll().ToList();
ReportDataSource reportDataSource = new ReportDataSource("dataSource1",employeeCollection);
report.DataSources.Clear();
report.DataSources.Add(reportDataSource);
report.Refresh();
string reportType = "PDF";
string mimeType;
string encoding;
string fileNameExtension;
string deviceInfo ="<DeviceInfo>" +"<OutputFormat>PDF</OutputFormat>" +
"<PageWidth>8.5in</PageWidth>" + "<PageHeight>11in</PageHeight>" +
"<MarginTop>0.5in</MarginTop>" +"<MarginLeft>1in</MarginLeft>" +
"<MarginRight>1in</MarginRight>" +"<MarginBottom>0.5in</MarginBottom>" +
"</DeviceInfo>";
Warning[] warnings;
string[] streams;
byte[] renderedBytes;
renderedBytes =
report.Render(reportType,deviceInfo,out mimeType,out encoding, out fileNameExtension, out streams, out warnings);
Response.Clear();
Response.ContentType = mimeType;
Response.AddHeader("content-disposition", "attachment; filename=foo." + fileNameExtension);
Response.BinaryWrite(renderedBytes);
Response.End();
Help me please...
Thanks,
Sushavon
