Qt打开文件夹
注意一定要用斜杠,用反斜杠和双反斜杠都打开失败
QPushButton* openPath = new QPushButton(ui->treeWidget_2); openPath->setToolTip(path); openPath->setText("打开路径"); QObject::connect(openPath, &QPushButton::clicked, [=](){ QDesktopServices::openUrl(QUrl("D:/Work/QtSpace/QualityCheck/cfg")); });
长风破浪会有时,直挂云帆济沧海!
可通过下方链接找到博主
https://www.cnblogs.com/judes/p/10875138.html