public void Dispose()
 {
     if (!_disposed)
     {
         ConfigureOff();
         _binding.Dispose();
         _disposed = true;
     }
 }
 public void Dispose()
 {
     if (!_disposed)
     {
         try { ConfigureOff(); } catch { }
         _binding.Dispose();
         _disposed = true;
     }
 }