在麒麟系统下使用QT5开发,遇到问题:使用【QFileDialog::getOpenFileName】直接闪退
QString curPath = QCoreApplication::applicationDirPath();
QString dilTile = "打开文件";
QString filter = "程序(*.h *.cpp);;文本(*.txt);;所有文件(*.*)";
QString filename = QFileDialog::getOpenFileName(this,dilTile,curPath,filter);
if(filename.isEmpty()) return;
QFile file(filename);
QString curPath = QCoreApplication::applicationDirPath();
QString dilTile = "打开文件";
QString filter = "程序(*.h *.cpp);;文本(*.txt);;所有文件(*.*)";
QString filename = QFileDialog::getOpenFileName(this,dilTile,curPath,filter);
if(filename.isEmpty()) return;
QFile file(filename);



