TestArchitect supports every WPF control with an exception to very few specific controls, such as Telerik list box control. Therefore, there is a need to have a solution to this issue. The WPF Extensibility solution provides public API which you can use to override TestArchitect's built-in actions.

What you will learn:

  • How to map an unknown class to a supported TestArchitect class
  • How to create WPF Extensibility
  • Applying the customized built-in actions
  • The overall architecture and workflow activities of WPF Extensibility


  • Installation of TestArchitect Client
  • Basic understanding of the TestArchitect user interface
  • Familiarity with the TestArchitect test editor
  • Some familiarity with C# programming language
    Note: It is highly recommended that you use Microsoft Visual Studio 2010 to program WPF Extensibility.

Audience: Testers, Automation engineers, Software developers

Duration: 30 minutes

  1. Scenario
    Suppose that we are running an AUT based on Telerik controls, and we may want to get the total number of items in a list box control.

  2. Technical reference

    This section explains the WPF Extensibility overview and its workflow.