---
title: RtkControlBarView
description: API reference for RtkControlBarView component (Android Library)
image: https://developers.cloudflare.com/dev-products-preview.png
---

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# RtkControlBarView

A base container for control bar buttons. Provides design token support and background styling.

## Methods

| Method            | Parameters                    | Description                            |
| ----------------- | ----------------------------- | -------------------------------------- |
| applyDesignTokens | designTokens: RtkDesignTokens | Apply custom design tokens for theming |

## Usage Examples

### Basic Usage

```
<com.cloudflare.realtimekit.ui.view.controlbars.RtkControlBarView    android:id="@+id/rtk_control_bar"    android:layout_width="match_parent"    android:layout_height="wrap_content" />
```

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```