Technical Analysis and Development Practice of HarmonyOS AI - Core Speech Kit Offline Text-to-Speech TechnologyJun 14, 2025·3 min read
Audio-to-Text Implementation with HarmonyOS AI - Core Speech KitI. Scenarios and Constraints Scenario Requirements:Convert Chinese audio (including mixed Chinese-English content) to text in real-time or offline on devices like phones/tablets without network connectivity. Suitable for scenarios such as real-time s...Jun 14, 2025·3 min read
Implementing the 2048 Puzzle Game on HarmonyOS Next2048 is a classic puzzle game where players slide the screen to merge blocks with the same numbers, with the ultimate goal of synthesizing the number 2048. This article is based on the HarmonyOS ArkUI framework and provides a detailed analysis of its...Jun 14, 2025·7 min read
Modifying the Color of the Image Component in HarmonyOS NextIn HarmonyOS development, the need to modify image colors often arises in scenarios such as theme switching, status indication, or style unification. The following comprehensively covers technical principles, implementation methods, and optimization ...Jun 14, 2025·4 min read
The Core Component System of HarmonyOS and Its CharacteristicsI. Core Features of ArkUI Framework Declarative Syntax ○ Replaces imperative code with natural and intuitive UI description syntax, allowing developers to focus on UI presentation logic rather than interface updates. Cross-Platform Collaboration an...Jun 14, 2025·3 min read
Implementing Department Tree List in HarmonyOS NextWhen developing an ERP system, department tree lists are often used. The page mainly consists of a search box, a top-level department breadcrumb, and a multi-level department list. Each department list item is composed of a department name and a righ...Jun 14, 2025·5 min read
Implementing the Map-based House Search Effect in HarmonyOS NextThe commonly used map-based house search function involves adding custom markers for regions, business districts, properties, etc., on the map, combined with the filtering logic of the application. Here is a simple implementation of adding region/bus...Jun 14, 2025·5 min read
Custom Scroll Sliding Indicator for HarmonyOS NextRecently, there was a requirement in the project regarding the effect of the bottom indicator of the sliding component Scroll following the gesture sliding and displaying proportionally. The following image shows the effect to be implemented. Custom...Jun 12, 2025·3 min read