chenggil10的专栏

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // Override point for customization after application launch.// self.window = [[U

#import "ViewController.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view,

@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib.}- (v

UILabel * label = [[UILabel alloc]initWithFrame:CGRectMake(10, 200, 300, 200)]; label.text = @"ssssssssssssssfsdfsdfsdfsdfsdfsdf"; label.textColor = [UIColor redColor]; label.font ...

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // Override point for customization after application launch.// self.window = ...

- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. UIButton *button = [UIButton buttonWithType:UIButtonTypeSystem] ;...

- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMa...

#import "ViewController.h"@interface ViewController ()<UISearchBarDelegate>@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any a...

#import "ViewController.h"@interface ViewController (){ UISegmentedControl *sc;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do...

#import "ViewController.h"@interface ViewController (){ UITextField *textField;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do a...

#import "ViewController.h"@interface ViewController (){ UIPageControl *pageControl;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additi

#import "ViewController.h"@interface ViewController (){ UIProgressView *progressView; BOOL isFill;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad];

// Do any additional setup after loading the view, typically from a nib.//label 的自有的属性和方法 //初始化创建一个label UILabel * label = [[UILabel alloc]initWithFrame:CGRectMake(10, 200, 300, 200)]; //

- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. UIButton *button = [UIButton buttonWithType:UIButtonTypeSystem] ; b

- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0

#import "ViewController.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view,

#import "ViewController.h"@interface ViewController (){ UISegmentedControl *sc;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional

#import "ViewController.h"@interface ViewController (){ UITextField *textField;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional

#import "ViewController.h"@interface ViewController (){ UISlider * slider; UIView *view;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do a

@interface ViewController (){ UISwitch *aSwitch;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view, typ

#import "ViewController.h"#import "MyActivityIndicatorView.h";@interface ViewController (){ MyActivityIndicatorView * _view;}@end@implementation ViewController- (void)viewDidLoad {

#import "ViewController.h"@interface ViewController (){ UISlider * slider; UIView *view;}@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoa...