mpi_selection=mpi_selector_dir=/var/lib/mpi-selector/data mpi_selector_homefile=/home/zszc/.mpi-selector mpi_selector_sysfile=/etc/sysconfig/mpi-selector qt_prefix=/usr/lib64/qt-3.3tmpid=0 ♦ 定义的全局变量 ♦ 普通子shell中的 普通变量我们可以这样显示 set source + filename#可以用s...
mpi_selection=mpi_selector_dir=/var/lib/mpi-selector/data mpi_selector_homefile=/home/zszc/.mpi-selector mpi_selector_sysfile=/etc/sysconfig/mpi-selector qt_prefix=/usr/lib64/qt-3.3tmpid=0 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20....
//Qt中使用QSettings类读写ini文件 //QSettings构造函数的第一个参数是ini文件的路径,第二个参数表示针对ini文件,第三个参数可以省略 settings = new QSettings("setting.ini",QSettings::IniFormat); // 输出setting.ini得文件路径,就可以找到配置文件了 qDebug() << QCoreApplication::applicationDirPath();...
QFileDialog *g =newQFileDialog(this);#ifQT_VERSION==0x040806 || defined(Q_OS_UNIX)g->setNameFilter("Audio Files (*.wav | *.mp3)");#elseg->setNameFilter("Audio Files (*.wav;*.mp3)");#endif#ifQT_VERSION>=0x050000 && !defined(Q_OS_UNIX)g->setDirectory(lastdirR);#endifif(g...
Qt5.9.4+OpenGL调试笔记:QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root',程序员大本营,技术文章内容聚合第一站。
QDir dir; dir = "/path/to/directory"; 然而,这种用法已经被弃用,Qt官方推荐使用setPath()方法来设置路径,例如: 代码语言:txt 复制 QDir dir; dir.setPath("/path/to/directory"); setPath()方法接受一个字符串参数,表示要设置的路径。它会将QDir对象的路径设置为指定的路径。 使用QDir类可以方便...
scriptName = qFileInfo.dir().absolutePath() +"/index.html"; } }#ifndefUSE_QT5ERR<<"INFO: LocalApp::getUrl(): Encoded Path: "<<oldUrl.encodedPath()<<", "<<scriptName<<endl; newUrl.setPath(scriptName);#elseERR<<"INFO: LocalApp::getUrl(): Path: "<<oldUrl.path()<<", "...
void QtLangSet::initUserDefineLangList() { QString userLangDirPath = getUserLangDirPath(); //遍历文件夹 QDir dir_file(userLangDirPath); QFileInfoList list_file = dir_file.entryInfoList(QDir::Files | QDir::NoDotAndDotDot | QDir::NoSymLinks, QDir::Name); for...
Then I setQT_QPA_PLATFORM=offscreenas suggested intherecipe/qt#775. Then the above issue with XDG_RUNTIME_DIR came up. Thank you. buithuytienmentioned this issueFeb 20, 2022 Headless colmap#570 Closed @buithuytienBuild colmap with specical options by setting GUI_ENABLE= FALSE and CUDA_ENA...
To work with CTK, you need to have a C++ compiler, Qt libraries, and CMake installed. Configure Configure the project using CMake by setting the following options: CTK_QT_VERSION: 5 Qt5_DIR:C:\Qt\5.15.2\msvc2019_64\lib\cmake\Qt5(or a similar path, depending on your operating syste...