int ret = QMessageBox::warning(this, tr("Save changes"),
tr("There are unsaved changes on the current configuration page. Would you like to apply your changes now?"),
QMessageBox::Discard|QMessageBox::Save|QMessageBox::Cancel, QMessageBox::Cancel);
int ret = QMessageBox::warning(this, tr("Save changes"),
tr("There are unsaved changes on the current configuration page. Would you like to apply your changes now?"),
QMessageBox::Discard|QMessageBox::Save|QMessageBox::Cancel, QMessageBox::Cancel);