TestComplete support for testing .NET applications is provided by the following plugins:
.NET Application Support
These plugins are installed and enabled automatically. Therefore, you can test most .NET applications right out-of-box, without any additional configuration.
You can check to see if these plugins are active by selecting File | Install Extensions from the TestComplete main menu. If one of these plugins is not available, you need to run the TestComplete installation in the Repair mode. For more information about changing installed TestComplete features, see Installing Extensions.
To use these plugins, you must have a license for TestComplete Desktop module.
The TestComplete Desktop module also includes pre-installed plugins for automated testing of standard and third-party .NET controls. These plugins provide test objects, methods and properties for automating various operations on .NET controls, getting their contents, state and so on.
Just like core support plugins, these plugins are also installed and enabled automatically.
You can verify that these plugins are active using the File | Install Extensions dialog. To re-install the plugins, run the TestComplete installation in the Repair mode.
To test .NET applications that run under a different user account, you need to configure certain COM Security settings on the computer. For details, see Settings for Testing Open Applications in RunAs Mode.
In addition, TestComplete must be launched with administrator privileges.
To test a .NET application that is launched from a network share, the application must be running with Full Trust. For details, see Settings for Testing Network and No-Touch Deployment .NET Applications.
To test .NET applications that are launched from a web server using Internet Explorer and no-touch deployment, the tested application must be running with Full Trust. For details, see Settings for Testing Network and No-Touch Deployment .NET Applications.