摘要：
一、定义一个接口类 public interface TicketViewModuleListener { void fieldsChanged(); void positionReceived(double latitude, double longitude);} 二、定义widget类并实现T 阅读全文
摘要：
public static int getStoredTicketCount() { int result = 0; StorageMap s = new StorageMap(Storage.getLocalStorageIfSupported()); String ticketCount = s 阅读全文