C# (CSharp) CupUEFAEntities示例

示例#1

 public static CupUEFAEntities NewInstance()
 {
     if (DataBase == null)
     {
         DataBase = new CupUEFAEntities();
     }
     return(DataBase);
 }

示例#2

 public static void refresh()
 {
     DataBase = new CupUEFAEntities();
 }