public override void AddHeartBeat(string strHeartBeatName, float fTime, NFIHeartBeat.HeartBeatEventHandler handler, NFIDataList valueList) { if (!mhtHeartBeat.ContainsKey(strHeartBeatName)) { NFIHeartBeat xHeartBeat = new NFCHeartBeat(mSelf, strHeartBeatName, fTime, valueList); mhtHeartBeat.Add(strHeartBeatName, xHeartBeat); xHeartBeat.RegisterCallback(handler); } }