without saving the pdf file showing the print preview

[vinayak.v]

hi ...

i've created one crystal report in windows form and one crystalreportviewer ..

the following is my code..

in form1.cs file

try

{

ExportOptions CrExportOptions;

DiskFileDestinationOptions CrDiskFileDestinationOptions = new DiskFileDestinationOptions();

PdfRtfWordFormatOptions CrFormatTypeOptions = new PdfRtfWordFormatOptions();

CrDiskFileDestinationOptions.DiskFileName = "c:\\csharp.net-informations.pdf";

CrExportOptions = cryRpt.ExportOptions;

{

 CrExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;

 CrExportOptions.ExportFormatType = ExportFormatType.PortableDocFormat;

 CrExportOptions.DestinationOptions = CrDiskFileDestinationOptions;

 CrExportOptions.FormatOptions = CrFormatTypeOptions;

}

 cryRpt.Export();

}

the above code is saving the file into pdf into specified path..

but i dont want to save a file i should get direct print preview and 

have a option to print ..

As we do in web application using crystal report viewer clicking print

and report will be opened in pdf.. and the click print..

i want the same function as we do in web application...

i'm writing code in c#.net 

hope the above explaination will be understood clearly..