Debug a DLL
To debug functions within a DLL, you first need to do the
following:
- Compile the DLL source files with symbolic information,
if you have access to them and you want to be able to
debug DLL functions at the source code level.
- If you do not already have an executable program that
calls the DLL functions you want to debug, write such a
program and link it to the DLL. See your compiler
documentation for information on how to do this.

Set a Deferred Breakpoint
Start Debugging a DLL from a Load
Occurrence Breakpoint Dialog
Start Debugging a DLL from a Source
Window
Start Debugging a DLL from the
Breakpoints List Window
Start Debugging a DLL from the Session
Control Window