115拆分表视图

1 #import <UIKit/UIKit.h>
2 
3 @interface ViewController : UITableViewController
4 @property (strong, nonatomic) NSMutableArray *mArrRedFlowerName;
5 @property (strong, nonatomic) NSMutableArray *mArrBlueFlowerName;
6 
7 @end

 1 #import "ViewController.h"
 2 
 3 @interface ViewController ()
 4 - (void)layoutUI;
 5 @end
 6 
 7 @implementation ViewController
 8 #define kFlowerCount 7
 9 #define kRedFlowerType 0
10 #define kBlueFlowerType 1
11 
12 - (void)viewDidLoad {
13     [super viewDidLoad];
14     
15     [self layoutUI];
16 }
17 
18 - (void)didReceiveMemoryWarning {
19     [super didReceiveMemoryWarning];
20     // Dispose of any resources that can be recreated.
21 }
22 
23 - (void)layoutUI {
24     self.navigationItem.title = @"拆分表视图";
25     
26     _mArrRedFlowerName = [[NSMutableArray alloc] initWithCapacity:kFlowerCount];
27     _mArrBlueFlowerName = [[NSMutableArray alloc] initWithCapacity:kFlowerCount];
28     for (NSInteger i=1; i<=kFlowerCount; i++) {
29         [_mArrRedFlowerName addObject:[NSString stringWithFormat:@"RedFlower%ld", (long)i]];
30         [_mArrBlueFlowerName addObject:[NSString stringWithFormat:@"BlueFlower%ld", (long)i]];
31     }
32 }
33 
34 #pragma mark - TableView
35 - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
36     NSString *strTitle = @"";
37     switch (section) {
38         case kRedFlowerType:
39             strTitle = @"红色花朵";
40             break;
41         case kBlueFlowerType:
42             strTitle = @"蓝色花朵";
43             break;
44     }
45     return strTitle;
46 }
47 
48 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
49     return 2;
50 }
51 
52 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
53     return kFlowerCount;
54 }
55 
56 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
57     static NSString *cellIdentifier = @"cellIdentifier";
58     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
59     if (!cell) {
60         cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier];
61     }
62     
63     switch (indexPath.section) {
64         case kRedFlowerType:
65             cell.textLabel.text = _mArrRedFlowerName[indexPath.row];
66             break;
67         case kBlueFlowerType:
68             cell.textLabel.text = _mArrBlueFlowerName[indexPath.row];
69             break;
70     }
71     cell.imageView.image = [UIImage imageNamed:cell.textLabel.text];
72     return cell;
73 }
74 
75 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
76     NSString *strMessage = @"";
77     switch (indexPath.section) {
78         case kRedFlowerType:
79             strMessage = [NSString stringWithFormat:@"红色花朵：%@", _mArrRedFlowerName[indexPath.row]];
80             break;
81         case kBlueFlowerType:
82             strMessage = [NSString stringWithFormat:@"蓝色花朵：%@", _mArrBlueFlowerName[indexPath.row]];
83             break;
84     }
85     UIAlertView *alertVCustom = [[UIAlertView alloc] initWithTitle:@"选择信息"
86                                                            message:strMessage
87                                                           delegate:nil
88                                                  cancelButtonTitle:nil
89                                                  otherButtonTitles:@"确定", nil];
90     [alertVCustom show];
91 }
92 
93 @end

1 #import <UIKit/UIKit.h>
2 
3 @interface AppDelegate : UIResponder <UIApplicationDelegate>
4 @property (strong, nonatomic) UIWindow *window;
5 @property (strong, nonatomic) UINavigationController *navigationController;
6 
7 @end

 1 #import "AppDelegate.h"
 2 #import "ViewController.h"
 3 
 4 @interface AppDelegate ()
 5 @end
 6 
 7 @implementation AppDelegate
 8 
 9 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
10     _window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
11     ViewController *viewController = [[ViewController alloc] init];
12     _navigationController = [[UINavigationController alloc] initWithRootViewController:viewController];
13     _window.rootViewController = _navigationController;
14     //[_window addSubview:_navigationController.view]; //当_window.rootViewController关联时，这一句可有可无
15     [_window makeKeyAndVisible];
16     return YES;
17 }
18 
19 - (void)applicationWillResignActive:(UIApplication *)application {
20 }
21 
22 - (void)applicationDidEnterBackground:(UIApplication *)application {
23 }
24 
25 - (void)applicationWillEnterForeground:(UIApplication *)application {
26 }
27 
28 - (void)applicationDidBecomeActive:(UIApplication *)application {
29 }
30 
31 - (void)applicationWillTerminate:(UIApplication *)application {
32 }
33 
34 @end