# HttpHeaderCollection.Connection

Kind: Property  
Namespace: `Sisk.Core.Entity`  
Assembly: `Sisk.Core.dll`  
Source: https://docs.sisk-framework.org/api/Sisk.Core.Entity.HttpHeaderCollection.Connection.html

## Connection {#Sisk_Core_Entity_HttpHeaderCollection_Connection}

Gets the value of the HTTP Connection header. To set this header in a HTTP response, use the
[KeepAlive](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServerConfiguration.KeepAlive.md) property.

```csharp
public string? Connection { get; }
```

### Property Value

[string](https://learn.microsoft.com/dotnet/api/system.string)?