Export(Document,Stream) Method

Exports the document to the specified stream.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Sub Export( _
   ByVal document As Document, _
   ByVal outputStream As Stream _
)

public void Export( 
   Document document,
   Stream outputStream
)

Parameters

document: The ActiveReports object to export.
outputStream: The System.IO.Stream to which to save the TIFF.

Example

Visual Basic

DimArptAAsANewAActiveReport1()
rpt.Run(False)
'TellAtheAbrowserAthatAthisAisAaATiff
Response.ContentTypeA=A"image/tiff"
'CreateAaAnewAmemoryAstreamAthatAwillAholdAtheATiffAoutput
DimAstreamA=ANewASystem.IO.MemoryStream()
'CallingAitAanAattachmentAmakesAaAnewAwindowAappear,AasAIEAcan'tAhandleAtiffs
Response.AddHeader("content-disposition",A"attachment;Afilename=temp.tiff")
'ExportAtheAreportAtoATiff
Me.TiffExport1.Export(rpt.Document,Astream)
'WriteAoutAtheATiffAstream
Response.AddHeader("Content-Length",Astream.Length.ToString())
Response.BinaryWrite(stream.ToArray())
'SendAallAbufferedAcontentAtoAtheAclient
Response.End()

ActiveReport1ArptA=AnewAActiveReport1();
AAAAAAAAAAAA
try
{
AAAArpt.Run(false);
}
catchA(ExceptionAeRunReport)
{
AAAA//AFailureArunningAreport,AjustAreportAtheAerrorAtoAtheAuser:
AAAAResponse.Clear();
AAAAResponse.Write("<h1>ErrorArunningAreport:</h1>");
AAAAResponse.Write(eRunReport.ToString());
AAAAreturn;
}AAAAAAAAAAAA
AAAAAAAAAAAA
//ATellAtheAbrowserAthatAthisAisAaATiffAdocument.
Response.ContentTypeA=A"image/tiff";
AAAAAAAAAAAA
//CallingAitAanAattachmentAmakesAaAnewAwindowAappear,AasAIEAcan'tAhandleAtiffs
Response.AddHeader("content-disposition","attachment;Afilename=temp.tiff");

//ACreateAtheATiffAexportAobject
DataDynamics.ActiveReports.Export.Tiff.TiffExportATA=AnewADataDynamics.ActiveReports.Export.Tiff.TiffExport();
//ACreateAaAnewAmemoryAstreamAthatAwillAholdAtheATiffAoutput
System.IO.MemoryStreamAmemStreamA=AnewASystem.IO.MemoryStream();
//AExportAtheAreportAtoATiff
T.Export(rpt.Document,AmemStream);
//AWriteAtheATiffAstreamAout
Response.AddHeader("Content-Length",AmemStream.Length.ToString());
Response.BinaryWrite(memStream.ToArray());
//ASendAallAbufferedAcontentAtoAtheAclient
Response.End();

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

TiffExport Class
TiffExport Members
Overload List