# Sandbox.Resources.ResourceCompileContext.WriteBlock

```csharp
void WriteBlock(string blockName, System.ReadOnlySpan<byte> data)
```

### Parameters

- `blockName` (`string`)
- `data` (`System.ReadOnlySpan<byte>`)

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