Jun 27, 2025 · 3 min read · Case Study of Implementing the Home Page of a News App on HarmonyOS 5 Abstract This article introduces how to implement the home page of a news app on HarmonyOS 5. Using the provided ArkTS code, the home - page interface includes a carousel news disp...
Join discussionJun 27, 2025 · 9 min read · HarmonyOS NEXT Application Development: In - Depth Analysis of the Navigation Component for Page Navigation and Routing Management I'm Feri, a programmer with over 12 years of experience. I've engaged in development work, led teams, and started busin...
Join discussionJun 27, 2025 · 7 min read · Mastering the Lifecycle of UIAbility in HarmonyOS NEXT Core of HarmonyOS Application Development: In - Depth Analysis of UIAbility Lifecycle Hello, everyone! I'm Feri, a programmer with over 12 years of experience specializing in Hongmeng development...
Join discussionJun 27, 2025 · 5 min read · Hello, fellow developers! I'm Feri, a programmer with over 12 years of experience. Today, I'm going to introduce you to the "efficiency booster" in OpenHarmony development — the OHPM third-party library. We'll also dive into hands-on practice with th...
Join discussionJun 27, 2025 · 3 min read · 1. Overview Hypium is the official unit testing framework for HarmonyOS 5. It supports writing test cases, executing them, and viewing results within DevEco Studio. FeatureDescription Case WritingMocha-style syntax (describe, it) ExecutionPac...
Join discussionJun 27, 2025 · 3 min read · With over 4,000 applications now integrated into the HarmonyOS ecosystem, Huawei has made remarkable progress in the native development of HarmonyOS NEXT. The ecosystem offers developers a comprehensive suite of tools including DevEco Studio, DevEco ...
Join discussionJun 27, 2025 · 6 min read · Feri一到，编程开窍，嗨，我是Feri! When Feri arrives, programming becomes a breeze. Hi, I'm Feri! 🚀 Mastering Network Requests in HarmonyOS NEXT: A Practical Guide from Novice to Expert I. Why Do We Need Network Requests? The "Food Delivery Philosophy" for Prog...
CCoderFeri commentedJun 27, 2025 · 5 min read · 0. Preface Recently, while working on the HarmonyOS NEXT native development of an exam app, I hit a roadblock when it came to displaying the answer sheet for the exam feature. Initially, I used pop - up windows for the answer sheet, but the result wa...
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Jun 27, 2025 · 4 min read · 1. Introduction During the development of business applications with HarmonyOS 5, we often encounter subtle yet powerful features buried within the framework. These transformations—such as rotation, translation, and scaling—can significantly enhance ...
Join discussionJun 27, 2025 · 6 min read · 1. Introduction In many business applications—such as login or payment flows—OTP (one-time password) or short passcode inputs are essential. When implementing an OTP input box in HarmonyOS 5, I encountered several tricky issues worth sharing. This ar...
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