Tagged articles

service card

3 articles · Page 1 of 1

Jun 1, 2026 · Mobile Development

HarmonyOS 6.1: Live Cooking Progress Card via FormExtensionAbility & Cross-Process Bridge

This article details building a dynamic HarmonyOS service card that shows real-time cooking progress on the desktop, using FormExtensionAbility in API 23 with a main-process push architecture and Preferences-based cross-process data bridge to overcome process isolation.

API 23ArkTSFormExtensionAbility

0 likes · 23 min read

HarmonyOS 6.1: Live Cooking Progress Card via FormExtensionAbility & Cross-Process Bridge

Ctrip Technology

Jul 14, 2022 · Mobile Development

Trip.com’s HarmonyOS Development Experience: Architecture, Service Card Creation, and Deployment

This article shares Trip.com’s practical experience with HarmonyOS development, covering the system’s distributed architecture, supported languages, service‑card design, native‑WebView integration, configuration files, testing, signing, and future outlook for cross‑device mobile applications.

DevEco StudioHarmonyOSMobile Development

0 likes · 12 min read

Trip.com’s HarmonyOS Development Experience: Architecture, Service Card Creation, and Deployment

Beike Product & Technology

Dec 10, 2021 · Mobile Development

HarmonyOS Architecture, Features, and Service Card Development Guide

This article provides a comprehensive overview of HarmonyOS's layered architecture, key technical features, application development fundamentals, and step‑by‑step instructions for creating and configuring service cards, including code examples, debugging tips, common issues, and future development directions.

DevEco StudioDistributed ArchitectureHarmonyOS

0 likes · 17 min read

HarmonyOS Architecture, Features, and Service Card Development Guide