# Sandbox.Animation.GraphExternalSlots.IsConnected

```csharp
bool IsConnected(string slot)
```

Whether a graph is connected, even if its branch is currently inactive.

### Parameters

- `slot` (`string`)

### Returns

`bool`

Declared in [Sandbox.Animation.GraphExternalSlots](/api/Sandbox.Animation.GraphExternalSlots).
Assembly: `Sandbox.Engine`.