简单的页面跳转和传值

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1、#import@interfaceContactViewController:UITableViewController@end#import"ContactViewController.h"#import"Person.h"                   //人的模型#import"HerosCell.h"                 //男#import"ScrollCell.h"               //女#import"ViewController.h"  

2、         //跳转页面@interfaceContactViewController()@property(nonatomic,retain)NSMutableDictionary*dataSource;@property(nonatomic,retain)NSMutableArray*orderAry;@property(nonatomic,copy)NSString*str;               //传哪个值@end@implementationContactViewController-(N

3、SMutableDictionary*)dataSource{   if(!_dataSource){       self.dataSource=[NSMutableDictionarydictionary];   }   return[[_dataSourceretain]autorelease];}-(NSString*)str{   if(!_str){       self.str=@"name";   }   return[[_strretain]autorelease];}-(NSMutableAr

4、ray*)orderAry{   if(!_orderAry){       self.orderAry=[NSMutableArrayarray];   }   return[[_orderAryretain]autorelease];}-(void)viewDidLoad{   [superviewDidLoad];      //Uncommentthefollowinglinetopreserveselectionbetweenpresentations.   //self.clearsSelection

5、OnViewWillAppear=NO;      //UncommentthefollowinglinetodisplayanEditbuttoninthenavigationbarforthisviewcontroller.   //self.navigationItem.rightBarButtonItem=self.editButtonItem;      [selfreadDataPlist];   }-(IBAction)handleSegment:(UISegmentedControl*)sende

6、r{   self.str=[sendertitleForSegmentAtIndex:sender.selectedSegmentIndex];}-(void)readDataPlist{   NSString*path=[[NSBundlemainBundle]pathForResource:@"yingxiong"ofType:@"plist"];      NSDictionary*dict=[NSDictionarydictionaryWithContentsOfFile:path];      for

7、(NSString*strindict){       NSMutableArray*mArray=[NSMutableArrayarray];       for(NSDictionary*aHerosindict[str]){           Person*person=[[Personalloc]initWithName:aHeros];           [mArrayaddObject:person];       }       [self.dataSourcesetObject:mArrayf

8、orKey:str];   }      NSArray*ary=[dict.allKeyssortedArrayUsingSelector:@selector(compare:)];      for(NSString*strinary){       [self.orderAryaddObject:str];   }   }-(void)didReceiveMemor