# AddCommandHandler(string,Func\<T1, T2, T3, T4, T5, Coroutine>)

Method in [Actions](https://docs.yarnspinner.dev/2.5/api/csharp/yarn.unity/yarn.unity.actions)

## Summary

```csharp
public void AddCommandHandler<T1, T2, T3, T4, T5>(string commandName, Func<T1, T2, T3, T4, T5, Coroutine> handler);
```

## Parameters

| Name                                          | Description |
| --------------------------------------------- | ----------- |
| `string` commandName                          |             |
| `Func<T1, T2, T3, T4, T5, Coroutine>` handler |             |