public StaSynchronizationContext(string threadName)
 {
     _queue = new BlockingQueue<SendOrPostCallbackItem>();
     _staThread = new StaThread(_queue, threadName);
     _staThread.Start();
 }
 public StaSynchronizationContext(string threadName)
 {
     _queue     = new BlockingQueue <SendOrPostCallbackItem>();
     _staThread = new StaThread(_queue, threadName);
     _staThread.Start();
 }