Debugging an ActiveX Control
You can run, test, and debug an ActiveX control in the Visual C++ environment. Microsoft supplies a Test Container application so that you can test your control without having to write your own container.
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
You can run, test, and debug an ActiveX control in the Visual C++ environment. Microsoft supplies a Test Container application so that you can test your control without having to write your own container.