private void SaveXml_Click(object sender, RoutedEventArgs e)
{
//create xml structure
tree = new TreeBuilder(_openlyricsentity);
//set filename to song title
saveFileDialog.FileName = _Title;
//propt user about location
var result = saveFileDialog.ShowDialog();
//Save
if (result == true)
{
//store last save path
LastSavePath = System.IO.Path.GetDirectoryName(saveFileDialog.FileName);
//save xml file
tree.Save(saveFileDialog.FileName);
//Notify user about transaction
MessageBox.Show("Fájl sikeresen elmentve", "Mentés eredménye", MessageBoxButton.OK, MessageBoxImage.Information);
}
}