weixin_44436546的博客

一：直接上代码 #include <QDir> #include <QDebug> QString AddNewProject::getProjectName() { QString strWorkSpace = "D/file"; QDir dir(strWorkSpace); ///获取file文件夹中所有后缀名为“.text”的文件，并转为QFileInfo保存到fileList中 QFileInfoList fileList = dir.

一：直接上代码 #include <QSettings> #define STYLE_PATH "D/style.ini" void AddNewProject::read() { QSettings settings(STYLE_PATH, QSettings::IniFormat); QString path = settings.value("WorkSpace/path").toString(); int nValue = settings.value("W