Qt Widgets 教程

记事本应用程序

Qt 提供了大量现代应用程序用户所期待的标准 Widget。

Getting Started Programming with Qt Widgets	基于Qt Widgets 的记事本应用程序教程。
Widgets Tutorial	本教程涵盖了 widget 和布局的基本用法，展示了如何使用它们来构建 GUI 应用程序。

升级 Qt 5 示例

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