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

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# RtkLivestreamControlBarView

A pre-built control bar for livestream meetings. Contains mic toggle, camera toggle, livestream toggle, join stage button, more toggle, and leave button.

## Methods

| Method   | Parameters                 | Description                               |
| -------- | -------------------------- | ----------------------------------------- |
| activate | meeting: RealtimeKitClient | Bind the control bar to the meeting state |

## Usage Examples

### Basic Usage

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

### With Methods

Kotlin

```
val controlBar = findViewById<RtkLivestreamControlBarView>(R.id.rtk_livestream_control_bar)controlBar.activate(meeting)
```

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