private bool DeleteNoteFile(NoteFile nf)
{
var result = MessageBox.Show($"Do you want to delete the file {nf.Name}?", "Delete", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No);
if (result == MessageBoxResult.Yes)
{
nf.Delete();
Note.Files.Remove(nf);
}
return(true);
}
