void checkState(AsyncCallDelegate callback = null) { ServerCallParam param = new ServerCallParam(); param.url = string.Format(urlCheckState, server_url, sessionID, iDealerID, tableID); param.callback = callback; serverCallWorker.RunWorkerAsync(param); }
void readCard(string cardName, string cardFile, AsyncCallDelegate callback) { ReadCardParam param = new ReadCardParam(); param.cardName = cardName; param.cardFile = cardFile; param.callback = callback; readCardWorker.RunWorkerAsync(param); }