public void Release() { foreach (int CardNum in Leds.Keys) { if (Leds[CardNum] == "OPEN") { LED2008.User_CloseScreen(CardNum); } } Leds.Clear(); }
internal bool Remove(int CardNum) { int key = CardNum; if (Leds.ContainsKey(key)) { if (Leds[key] == "OPEN") { if (LED2008.User_CloseScreen(CardNum)) { Leds[key] = "CLOSE"; } } return(Leds[key] == "CLOSE"); } else { return(true); } }