Determine which DLL and/or OCX files are actually used by my program?

Question

My software is written in VB6. For diagnostic purposes I need to determine the actual DLL / OCX files which are loaded and used by the application on a customer\'s computer.

Answer 1

You can use the Dependency Walker to find which DLL your program depend on.

But the OCX are not so easy to find because they are loaded at run-time based on the application dependencies and the registered components through the Windows registry. But you have to already know which OCX components your application references - from the Tools > References and all the places you call CreateObject.