RtkLabel

Last updated Oct 19, 2026 A themed label that uses design token colors and fonts from the RTK Design System.

Initializer parameters

Parameter Type Required Default Description
appearance RtkTextAppearance ❌ - Text appearance configuration for font and color

Usage Examples

Basic Usage

import RealtimeKitUI

let label = RtkLabel()
label.text = "Meeting Room"
view.addSubview(label)

With custom appearance

import RealtimeKitUI

let appearance = RtkTextAppearance(
    font: UIFont.systemFont(ofSize: 16, weight: .semibold),
    textColor: .white
)
let label = RtkLabel(appearance: appearance)
label.text = "Meeting Room"
view.addSubview(label)

Was this helpful?

YesNo

On this page

RtkLabel - 图1Docs

{"@context":"https://schema.org","@type":"TechArticle","@id":"https://developers.cloudflare.com/realtime/realtimekit/humans/ui-kit/api-reference/ios/rtk-label/#page","headline":"RtkLabel","description":"API reference for RtkLabel component (iOS Library)","url":"https://developers.cloudflare.com/realtime/realtimekit/humans/ui-kit/api-reference/ios/rtk-label/","inLanguage":"en","image":"https://developers.cloudflare.com/realtime/realtimekit/humans/ui-kit/api-reference/ios/rtk-label/og.png?v=fff0c3a5c3ccd4a0","dateModified":"2026-10-19","publisher":{"@type":"Organization","name":"Cloudflare","description":"One platform for your apps, agents, and workforce. Build, secure, and scale without managing infrastructure","url":"https://www.cloudflare.com/","sameAs":["https://github.com/cloudflare","https://www.linkedin.com/company/cloudflare","https://x.com/cloudflare"],"logo":{"@type":"ImageObject","url":"https://developers.cloudflare.com/logo.svg"},"address":{"@type":"PostalAddress","streetAddress":"101 Townsend St","addressLocality":"San Francisco","addressRegion":"CA","postalCode":"94107","addressCountry":"US"},"contactPoint":[{"@type":"ContactPoint","contactType":"Customer Support","url":"https://support.cloudflare.com/","availableLanguage":["English"]},{"@type":"ContactPoint","contactType":"Sales","url":"https://www.cloudflare.com/contact/","availableLanguage":["English"]}]},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}


description: API reference for RtkLeaveDialog component (iOS Library) title: RtkLeaveDialog image: https://developers.cloudflare.com/realtime/realtimekit/humans/ui-kit/api-reference/ios/rtk-leave-dialog/og.png?v=86af4a2cbc286bfc


Skip to content

Documentation Index
Fetch the complete documentation index at: https://developers.cloudflare.com/realtime/llms.txt
Use this file to discover all available pages before exploring further.