RtkAudioButtonControlBar

Last updated Oct 19, 2026 A control bar button that toggles the local microphone on and off. Checks microphone permissions before toggling.

Initializer parameters

Parameter Type Required Default Description
meeting RealtimeKitClient ✅ - The RealtimeKit client instance
onClick ((RtkAudioButtonControlBar) -> Void)? ❌ nil Closure called when the button is tapped
appearance RtkControlBarButtonAppearance ❌ - Appearance configuration for the button

Usage Examples

Basic Usage

import RealtimeKitUI

let audioButton = RtkAudioButtonControlBar(meeting: rtkClient)
view.addSubview(audioButton)

With tap handler

import RealtimeKitUI

let audioButton = RtkAudioButtonControlBar(
    meeting: rtkClient,
    onClick: { button in
        print("Audio toggled")
    }
)
view.addSubview(audioButton)

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RtkAudioButtonControlBar - 图1Docs

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