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#include
获取指定文件夹下的所有文件(*.tiff *.tif):
mFolderPath = QFileDialog::getExistingDirectory(NULL, "Open Folder", "F:\\FocusImgs\\imgs\\a1"); if (mFolderPath.isEmpty()) return; // 获取所有文件名 QDir dir(mFolderPath); mFolderPath = dir.fromNativeSeparators(mFolderPath);// "\\"转为"/" if (!dir.exists()) mImgNames = QStringList(""); dir.setFilter(QDir::Files); dir.setSorting(QDir::Name); dir.setNameFilters(QString("*.tiff;*.tif").split(";")); mImgNames = dir.entryList(); for (int i = 0; i < mImgNames.size(); ++i) { qDebug() << "entryList: " << i << "-" << mFolderPath + "/" +mImgNames[i]; }
获取指定文件夹下的所有文件夹:
// 获取所有文件夹名 QDir dir(mFolderPath); mFolderPath = dir.fromNativeSeparators(mFolderPath);// "\\"转为"/" if (!dir.exists()) mImgNames = QStringList(""); dir.setFilter(QDir::Dirs | QDir::NoDotAndDotDot); dir.setSorting(QDir::Name); mImgNames = dir.entryList(); for (int i = 0; i < mImgNames.size(); ++i) { qDebug() << "entryList: " << i << "-" << mFolderPath + "/" +mImgNames[i]; }
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