Migrating Desktop Automation Tests from CodedUI to TestComplete

Unfortunately, there isn't a feature or tool available to do this automatically.

I had to migrate our CodeUI tests to TestComplete manually. Converting the code from C# to JavaScript was relatively straightforward, but the biggest challenge was configuring Name Mapping. Getting this to work reliably with our legacy web application proved to be difficult. However, it was achievable!

You may want to do a POC (proof of concept), to ensure that TestComplete can identify all your controls used in your application. Also, see Supported Technologies and Applications