void qf_MRUFileAdded(object sender, MRUFileAddedEventArgs e)
{
mruMenuManager1.Add(e.Filename);
Settings.Default.MRUFiles = mruMenuManager1.Filenames;
Settings.Default.Save();
}
void qf_(object sender, MRUFileAddedEventArgs e)
{
throw new Exception("The method or operation is not implemented.");
}