[MSDN Library June 1998] Debugging In-Process Components (100%)
MSDN Library Visual Studio 6.0 > Visual Basic Documentation > Using Visual Basic > Component Tools Guide (Pro, Enterprise only) > Creating ActiveX Components > Debugging, Testing, and Deploying Components > Testing and Debugging ActiveX Components
[MSDN Library June 1998] Debugging Out-of-Process Components (95.7142857142857%)
MSDN Library Visual Studio 6.0 > Visual Basic Documentation > Using Visual Basic > Component Tools Guide (Pro, Enterprise only) > Creating ActiveX Components > Debugging, Testing, and Deploying Components > Testing and Debugging ActiveX Components