# Sandbox.Model.HasData

```csharp
bool HasData()
```

Tests if this model has generic data based on given type's [ModelDoc.GameDataAttribute](/api/Sandbox.ModelEditor.GameDataAttribute).
This will be faster than testing this via GetData]]>()

### Returns

`bool`

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