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# AddCommandHandler(string,Delegate)

Method in [Actions](/3.1/api/csharp/yarn.unity/yarn.unity.actions.md)

## Summary

```csharp
public void AddCommandHandler(string commandName, Delegate handler)
```

## Parameters

| Name                 | Description |
| -------------------- | ----------- |
| `string` commandName |             |
| `Delegate` handler   |             |