---
id: fast-components.anchor.appearancechanged
title: Anchor.appearanceChanged() method
hide_title: true
---
<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[@microsoft/fast-components](./fast-components.md) &gt; [Anchor](./fast-components.anchor.md) &gt; [appearanceChanged](./fast-components.anchor.appearancechanged.md)

## Anchor.appearanceChanged() method

<b>Signature:</b>

```typescript
appearanceChanged(oldValue: AnchorAppearance, newValue: AnchorAppearance): void;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  oldValue | [AnchorAppearance](./fast-components.anchorappearance.md) |  |
|  newValue | [AnchorAppearance](./fast-components.anchorappearance.md) |  |

<b>Returns:</b>

void
