qq_16238157的博客

bool func(const QModelIndex &leftIndex, QModelIndex &rightIndex, QTreeView* rightTreeView){ if(!leftIndex.isValid()) return true; if(func(leftIndex.parent(), rightIndex,rightTreeView)){ auto column = leftInd.

void rmAllFile(QFileInfo& file){ if(file.isDir()) { QDir dir(file.filePath()); foreach(auto fileName, dir.entryInfoList(QDir::NoDotAndDotDot | QDir::AllEntries)){ ...

bool copyDirAndFile(QFileInfo file, QString path) { if (file.isDir()){ QDir dir (file.filePath()); foreach(auto fileName, dir.entryInfoList(QDir::NoDotAndDotDot | QDir::Al...