QFileDialog options

[The Storm]

Here what I have

QFileDialog *fileDialog = new QFileDialog();
fileDialog->setWindowTitle("Open media file");
fileDialog->setFilter(QString("Media Files (*.mp3 *.wav *.wma)"));
fileDialog->exec();
QString szTempFile = fileDialog->result();

QFileDialog *fileDialog = new QFileDialog();
fileDialog->setWindowTitle("Open media file");
fileDialog->setFilter(QString("Media Files (*.mp3 *.wav *.wma)"));
fileDialog->exec();
QString szTempFile = fileDialog->result();

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I can set WindowTitle, Filter and other functions that take flags, but there is no function that take the Options like QFileDialog::ShowDirsOnly, QFileDialog:ontUseNativeDialog and etc. Maybe there is other way and I can't see it? I don't want to use the static public members like getExistingDirectory() and such.

Thanks.