model传值

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1.Student.h

#import <Foundation/Foundation.h>@interface Student : NSObject@property(nonatomic,copy)NSString *name;@property(nonatomic,copy)NSString *hobby;@property(nonatomic,copy)NSString *address;@property(nonatomic,copy)NSString *phone;@property(nonatomic,copy)NSString *sex;@property(nonatomic,copy)NSString *age;@end

2.Student.m

#import "Student.h"@implementation Student//这个方法是KVC里负责纠错的方法,只要Key和属性名没有对应上,就会执行这个方法-(void)setValue:(id)value forUndefinedKey:(NSString *)key{}@end

3.RootViewController.m

#import "RootViewController.h"#import "Student.h"#import "Movie.h"@interface RootViewController ()<UITableViewDataSource,UITableViewDelegate>//定义model属性@property(nonatomic,retain)NSMutableArray *modelArr;@property(nonatomic,retain)NSMutableArray *movieArr;@end@implementation RootViewController- (void)viewDidLoad {    [super viewDidLoad];    // Do any additional setup after loading the view.    self.view.backgroundColor=[UIColor cyanColor];    UITableView *tableView=[[UITableView alloc] initWithFrame:self.view.frame style:UITableViewStylePlain];    [self.view addSubview:tableView];    tableView.delegate=self;    tableView.dataSource=self;    [self createMovie];}-(void)createMovie{    NSString *path=@"/Users/dllo/Desktop/UI/UI10_KVC/UI10_KVC/movielist.txt";    NSData *data=[NSData dataWithContentsOfFile:path];    NSDictionary *dic=[NSJSONSerialization JSONObjectWithData:data options:0 error:nil];    NSArray *movieArr=dic[@"result"];    self.modelArr=[NSMutableArray array];    for (NSDictionary *dic in movieArr) {        Movie *movie=[[Movie alloc] init];        [movie setValuesForKeysWithDictionary:dic];        [self.modelArr addObject:movie];        [movie release];    }}-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{    return self.modelArr.count;}-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{    static NSString *reuse=@"reuse";    UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:reuse];    if (!cell) {        cell=[[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:reuse] autorelease];    }    Student *stu=self.modelArr[indexPath.row];    cell.textLabel.text=stu.name;    return cell;}-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{}-(void)cresteData{    NSString *path=[[NSBundle mainBundle] pathForResource:@"Student" ofType:@"plist"];    NSMutableArray *arr=[NSMutableArray arrayWithContentsOfFile:path];    NSLog(@"%@",arr);    self.modelArr=[NSMutableArray array];    for (NSDictionary *dic in arr) {        Student *stu=[[Student alloc] init];        [stu setValuesForKeysWithDictionary:dic];        NSLog(@"%@",stu.name);        [self.modelArr addObject:stu];        [stu release];    }}

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