Ios6 访问字典值

我有一个像这样的JSon对象

{

}

我想要的是得到这些员工代码IntDate。。。因此我得到了一个单独的

NSDictionary

NSDictionary*summary=[resultJSON objectForKey:@“attention”]

然后将它返回到我的
Viewcontroller方法中
在我的Viewcontroller中，我这样做了

` nsDicttendanceReqDate = [[ws GetWorkflowInfoAttendanceRequest:[NSString stringWithFormat:@"%d",usr.empCode] : @"5" :usr.stringRequestDate] copy];



 dicDates= [nsDicttendanceReqDate objectForKey:@"Attendance"] ;
//dicDates=[nsDicttendanceReqDatey JSONValue];

NSLog(@"%d",[dicDates count]);

NSLog(@"DIC DATES%@",dicDates);

NSLog(@"%@",nsDicttendanceReqDate);


 if ([nsDicttendanceReqDate count] > 0 ) {

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"EmployeeCode"]);

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"OutDate"] );

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"InDate"] );`

但这些都进入了妄想症。如何解决此问题。任何人都可以告诉我如何提取此值。
试试这个。这可能会有所帮助

NSDictionary*summary=[resultJSON valueForKey:@“考勤”]objectAtIndex:0]

` nsDicttendanceReqDate = [[ws GetWorkflowInfoAttendanceRequest:[NSString stringWithFormat:@"%d",usr.empCode] : @"5" :usr.stringRequestDate] copy];



 dicDates= [nsDicttendanceReqDate objectForKey:@"Attendance"] ;
//dicDates=[nsDicttendanceReqDatey JSONValue];

NSLog(@"%d",[dicDates count]);

NSLog(@"DIC DATES%@",dicDates);

NSLog(@"%@",nsDicttendanceReqDate);


 if ([nsDicttendanceReqDate count] > 0 ) {

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"EmployeeCode"]);

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"OutDate"] );

    NSLog(@"TESTING---------- %@",[dicDates valueForKey:@"InDate"] );`