# Test Container Help

Use Test Container to test your ActiveX control by changing its properties, invoking its methods, and firing its events.

Test Container can display logs of events and data-binding notifications. It also provides facilities to test a control’s persistence by letting you save properties to a property bag, to a stream, or to a storage.

You can also use VBScript to automate your use of Test Container.

You can modify the features that the container implements. You can select which optional features the container implements. For examples, you can let the container support windowless controls. This ensures that your control will work in a variety of containers.

- Get Control Help in the Test Container

- Insert an ActiveX control into Test Container

- Invoke Properties and Object Verbs

- Set the level of debugging

- Choose Design or User mode

- Choose which events to log

- Choose a location for logging output

- Invoke methods on the object

- Change the ambient properties of Test Container

- Test persistence

- Save a session for later use

- Use command-line options to customize the startup mode of Test Container

- Automating the Test Container

- Samples