RtkControlBar

Last updated Apr 23, 2026Copy as MarkdownView as MarkdownAgent setup

OverviewInitializer parametersPropertiesUsage ExamplesBasic UsageWith completion handlers

Base control bar view with a More menu button and an End Call button. Serves as the foundation for RtkMeetingControlBar and RtkWebinarControlBar.

Initializer parameters

Parameter	Type	Default	Description
`meeting`	`RealtimeKitClient`	-	The RealtimeKit client instance
`delegate`	`RtkTabBarDelegate?`	-	Delegate for handling tab bar interactions
`presentingViewController`	`UIViewController`	-	View controller used for presenting modal screens
`appearance`	`RtkControlBarAppearance`	`RtkControlBarAppearanceModel()`	Appearance configuration for the control bar
`settingViewControllerCompletion`	`(() -> Void)?`	`nil`	Closure called when the settings view controller dismisses
`onLeaveMeetingCompletion`	`(() -> Void)?`	`nil`	Closure called when the participant leaves the meeting

Properties

Property	Type	Required	Default	Description
`moreButton`	`RtkMoreButtonControlBar`	-	-	The More menu button (read-only)
`endCallButton`	`RtkEndMeetingControlBarButton`	-	-	The End Call button

Usage Examples

Basic Usage

import RealtimeKitUI

let controlBar = RtkControlBar(
    meeting: rtkClient,
    delegate: self,
    presentingViewController: self
)
view.addSubview(controlBar)

With completion handlers

import RealtimeKitUI

let controlBar = RtkControlBar(
    meeting: rtkClient,
    delegate: self,
    presentingViewController: self,
    onLeaveMeetingCompletion: {
        self.dismiss(animated: true)
    }
)
view.addSubview(controlBar)

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