How to use QFileDialog to list files but not directories ?

[xlttap]

I have solved this issue,using a QFileDialog object instead of QFileDialog static function getOpenFileName().
Following:
QFileDialog dialog;
dialog.setFileMode(QFileDialog::AnyFile);
dialog.setDirectory("/home/user1");
dialog.setFilter(QDir::Files);
dialog.setWindowTitle("Open File");
dialog.setNameFilter("Images(*.jpg *.gif *.bmp)");
dialog.exec();
QString file = dialog.selectedFiles().first();
// ... ...