asked on

programming render and save reportviewer

Hello,

I'm looking to find a solution on how to programming render a report viewer document and save the document as a PDF. So far I've established this small line of code however, I'm sure there is more to it that I am missing.

ReportViewer1.LocalReport.Render

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devlab2012

Render the report into a byte arrary and then save this array into a PDF file.

Here is a code snippet for this :

String reportFormat = "PDF";

FileStream stream = null;
String filePath = "";

String mimeType;
String encoding;
String fileNameExtension;
Microsoft.Reporting.WebForms.Warning[] warnings;
String[] streamIds;

//Render the report into a byte arrary, then save this byte arrary to a file
byte[] reportBytes = ReportViewer1.ServerReport.Render(reportFormat, null, out mimeType, out encoding, out fileNameExtension, out streamIds, out warnings);
filePath = Server.MapPath("ReportFolder") + "/" + "MyPDFReport" + "." + fileNameExtension;
stream = new System.IO.FileStream(filePath, System.IO.FileMode.Create);
stream.Write(reportBytes, 0, reportBytes.Length);

devlab2012

String reportFormat = "PDF";

FileStream stream = null;
String filePath = "";

String mimeType;
String encoding;
String fileNameExtension;
Microsoft.Reporting.WebForms.Warning[] warnings;
String[] streamIds;

//Render the report into a byte arrary, then save this byte arrary to a file
          byte[] reportBytes = ReportViewer1.ServerReport.Render(reportFormat, null, out mimeType, out encoding, out fileNameExtension, out streamIds, out warnings);
          filePath = Server.MapPath("ReportFolder") + "/" + "MyPDFReport" + "." + fileNameExtension;
          stream = new System.IO.FileStream(filePath, System.IO.FileMode.Create);
          stream.Write(reportBytes, 0, reportBytes.Length);

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lincstech

ASKER

Is this a Visual Basic.net code or C Sharpe coding ? I'm looking for VB.net

ASKER CERTIFIED SOLUTION

devlab2012

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