## CSSPrimitiveValue.CSS_FR field

A flexible length or flex is a dimension with the fr unit, which represents a fraction of the leftover space in the grid container

```csharp
public const ushort CSS_FR;
```

### See Also

* class [CSSPrimitiveValue](../)
* namespace [Aspose.Html.Dom.Css](../../../aspose.html.dom.css/)
* assembly [Aspose.HTML](../../../)