Qt任务栏图标增加进度条

令狐掌门发布时间：2022-03-27 14:59:11 ，浏览量：0

QWinTaskbarButton
QWinTaskbarProgress
界面
具体实现
- main.cpp
- Widget.h
- Widget.cpp
代码说明
- 进度更新
- 进度图标
进度暂停如何处理

在某些项目里，有时需要给软件任务栏图标增加进度条，例如文件下载进度，文件上传，解码进度等，Qt提供了相关类实现这种需求。主要会用到两个类QWinTaskbarButton和QWinTaskbarProgress.

QWinTaskbarButton

Header: #include qmake: QT += winextras Since: Qt 5.2

使用时需要在工程文件里增加winextras模块

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Qt任务栏图标增加进度条

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