Send message from one EXE to another EXE

[fastestindian]

Hi,
I am working on a pdf creation project.
Where i am generating the pdf using iTextSharp. Previously i was using a PdfCreator Dll. But had problem of not supported exception.
Hence I am now doing that in an exe instead.
Now problem is I am invoking the exe using following code.

System.Diagnostics.ProcessStartInfo info = new ProcessStartInfo(filePath,fileName );
Process pdfCreationProcess = new Process();
pdfCreationProcess.StartInfo = info;
pdfCreationProcess.Start();
pdfCreationProcess.WaitForExit();
pdfCreationProcess.Close();

the problem I face is if any exception happens I don’t know how to send that exception from my PdfCreatorEXE to MainApplicationExe.



Please help me in this,

Thanks,

Sachin