You can cut up to 70% of your coding workload for cross-device UI development, by utilizing ArkUI's cross-device data binding and multi-dimensional state management (intra-component/inter-component/global/distributed data-driven UI change).
Implementing UI functions is now a breeze. A few lines of straightforward declarative code are all that's needed to complete UI functions. For example, to implement a gallery list, simply declare list and gallery UI styles and animations. A list will then be created, in line with your expectations.
ArkUI comes with a treasure trove of delicately designed HarmonyOS Design UI components and APIs, which you can use to develop most cross-device application UIs. You can apply animations to nearly any UI components, with abundant pre-configured animation capabilities, creating a buttery-smooth, natural user experience.
With ArkUI's live previewer, you can preview how your application behaves on a HarmonyOS device in real time, without the need to connect to a real device. This makes application development and debugging more efficient.
ArkUI packs a wide variety of built-in core UI components and animations, such as images, lists, grids, attribute animations, and transition animations. In addition, ArkUI provides a deeply-optimized self-developed language runtime. All these features allow your applications and services to deliver the same performance and experience as native applications do on HarmonyOS devices.