The TuanjiePlayerAbility of a Tuanjie OpenHarmony application is responsible for basic interactions between the OpenHarmony operating system and the application. You can use plug-ins to create your own Ability that extends and overrides Tuanjie’s default TuanjiePlayerAbility.
| Topic | Description |
|---|---|
| Create a custom ability | Extend the default Tuanjie ability to control interactions between Tuanjie and OpenHarmony. |
| Specify Tuanjie start-up arguments | Specify start-up command-line arguments to pass to Tuanjie. |