private void awbDropListTree_SignalSelected(object sender, XmlDocument tsfDocument )
{
var signal = sender as dbSignal;
_currentSignalModel = sender as SignalModel;
var bscName = sender as string;
try
{
HourGlass.Start();
Clear();
if (!string.IsNullOrWhiteSpace( bscName ))
{
}
else if (!LoadSignalModel( signal, tsfDocument ))
{
LoadSignalModel( _currentSignalModel, tsfDocument );
}
}
finally
{
HourGlass.Stop();
}
}