# Codec_Invokable_ITransactionalResourceExtension_GrainReference_Ext_5DDDE6F0.ReadValue(Reader<TReaderInput>, Field)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.abstractions.codec-invokable-itransactionalresourceextension-grainreference-ext-5ddde6f0/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.abstractions.codec-invokable-itransactionalresourceextension-grainreference-ext-5ddde6f0/methods/)

```csharp
public Invokable_ITransactionalResourceExtension_GrainReference_Ext_5DDDE6F0 ReadValue<TReaderInput>(ref Reader<TReaderInput> reader, Field field)
```

Reads a value.

### Parameters

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

### Returns

The value.