# Sandbox.UI.CanvasPanel.PreserveAspectRatio

```csharp
bool PreserveAspectRatio { get; set; }
```

Fit the requested view uniformly, revealing extra space around its centre. Disable for independent graph axes.

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