传统观点认为无法在Xcode里面用Java开发iOS应用，同理在Mac上也是不可能的。但是Codename One，它向传统观点发出了挑战，并向世人证明：在Geek的词典里，“不可能”和“迟早变成可能”是同义词。 Codename One 4.0 发布了，这个新版本彻底改变了Codename One的更新方式，增加了对Progressive Web Apps（PWA）的支持，大修了设备外观并更新了后端iOS构建工具。此版本的主要重点是更好地支持同行（本地）组件，稳定性，单元测试和持续集成。 更新内容： Has Write Once Run Anywhere with no special hardware requirements and 100% code reuse Compiles Java or Kotlin into native code for iOS, UWP (Universal Windows Platform), Android & even JavaScript Is Open Source & Free for commercial use with an enterprise grade commercial support Is Easy to use with 100% portable Drag & Drop GUI builder Has Full access to underlying native OS capabilities using the native OS programming language (e.g. Objective-C) without compromising portability Has full control over every pixel on the screen! Just override paint and draw or use a glass pane to draw anywhere… Lets you use native widgets (views) and mix them with Codename One components within the same hierarchy (heavyweight/lightweight mixing) Supports seamless Continuous Integration out of the box 完整内容请查看发布主页。 下载地址： Source code (zip) Source code (tar.gz) Codename One 4.0 发布，增加对 PWA 的支持下载地址
