# Sandbox.ModelBuilder.WithData

```csharp
ModelBuilder WithData(T data)
```

Sets game data read by [Sandbox.Model.GetData](/api/Sandbox.Model/GetData). Replaces any data for the same node.
Use an array for types whose GameData attribute allows multiple entries.

### Parameters

- `data` (`T`)

### Returns

`ModelBuilder`

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