B0500725-Email Merge Letter Error Codes

[Rauf]

I use B0500725-Email Merge Letter to send email with attachment. The function returns an error code (in mnErrorCodeReturned) 16, and fails to send the email. What is the meaning of this 16 ?
Sometimes the function returns 3, some times 19.
Where from I get descriptions about the error codes ?
How can I troubleshoot the issue and send email using the same function ?

 

[Scott Beebe]

Try reading the code for the function. It's all there!

 

[Rauf]

Thanks.
I did so, opened the code in Visual Studio 2003.
Now, how can I debug the code?

 

[squonk]

Rauf,
You can debug the BSFN by compiling it first, locally. Keep it open in your Visual Studio. Then, when you're about to run the APPL or UBE that calls de BSFN, go to the Taks Administrator, select "activeConsole.exe", right click and "Debug". It will take you to Visual Studio. Mark the points of the c code you want to star debugging and thats all.
You now can close the Task Admin and run the APPL or UBE. Use F10 for debugging, step by step.

Hope it works!