During July 2025, this developer enhanced the picker component in the Tencent/tdesign-mobile-vue repository by implementing a click-to-select feature with scroll synchronization. Using Vue.js and TypeScript, they enabled users to tap directly on picker options, ensuring the viewport remains aligned with the current selection. Their work focused on optimizing drag and select event handling, which improved the component’s robustness and responsiveness on mobile devices. By stabilizing the picker viewport during selection, they reduced accidental changes and mis-scrolls, addressing common usability issues. This contribution demonstrated depth in component and front-end development, with careful attention to mobile user experience and interaction fidelity.