## ICSSKeyframesRule.AppendRule method

The appendRule method appends the passed CSSKeyframeRule into the list at the passed key

```csharp
public void AppendRule(string rule)
```

| Parameter | Type | Description |
| --- | --- | --- |
| rule | String | The rule to be appended, expressed in the same syntax as one entry in the ‘@keyframes’ rule |

### See Also

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