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Yiche Technology

May 19, 2022 · Mobile Development

Implementing a Custom Two-Way Switch with Ripple Animation in Android

This article explains how to create a custom Android view that functions as a two‑way vertical switch with top‑bottom activation, indicator dots, ripple effects, dynamic text and color changes, and provides the full implementation steps from drawing to touch handling and external control.

AndroidCustom ViewMobile UI

0 likes · 6 min read

Implementing a Custom Two-Way Switch with Ripple Animation in Android

Zhengtong Technical Team

Dec 31, 2021 · Frontend Development

Design and Implementation of a Mobile Signature Component Using HTML5 Canvas

This article details the complete design and implementation process of a mobile signature component using HTML5 Canvas, covering requirements, architecture, event handling for touch and mouse, landscape mode handling, drawing optimization, and file export techniques for both base64 and File formats.

Signaturecanvasjavascript

0 likes · 12 min read

Design and Implementation of a Mobile Signature Component Using HTML5 Canvas