# EventDataExtensions.DeserializeProperties(ArraySegment<byte>, Serializer)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.eventdataextensions/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.streaming.eventhubs/orleans.streaming.eventhubs.eventdataextensions/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Streaming.EventHubs/Providers/Streams/EventHub/EventDataExtensions.cs#L55)

```csharp
public static IDictionary<string, object> DeserializeProperties(this ArraySegment<byte> bytes, Serializer serializer)
```

Deserializes event data properties

### Parameters

- `bytes` (`ArraySegment<byte>`)
- `serializer` (`Serializer`)