# Codec_Invokable_ICreateAttributionGrain_GrainReference_3EFBDD5D.ReadValue(Reader<TReaderInput>, Field)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.codec-invokable-icreateattributiongrain-grainreference-3efbdd5d/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.transactions.testkit.base/orleanscodegen.orleans.transactions.testkit.codec-invokable-icreateattributiongrain-grainreference-3efbdd5d/methods/)

```csharp
public Invokable_ICreateAttributionGrain_GrainReference_3EFBDD5D ReadValue<TReaderInput>(ref Reader<TReaderInput> reader, Field field)
```

Reads a value.

### Parameters

- `reader` (`Reader<TReaderInput>`): The reader.
- `field` (`Field`): The field.

### Returns

The value.