ios开发教程全收入65mb iphoneipad中文版分割版本

1、的九宫格实现代码时间: 2010-08-03 17:03 点击:3404 次很多开发者会在员花太香齐里用到，博客原文地址 htt上经典的九宫格界面，本段实现九宫格的代码由 CocoaChina 会/-nine-box/就这 2 个方法: /很多开发者会在里用到上经典的九宫格界面，本段实现九宫格的代码由CocoaChinae-box/会员“花太香齐”，博客原文地址htt/-nin就这 2 个方法:/er by- (void)viewDidLoadsuper viewDidLoad;NSArray*imageNames=NSArrayarrayWithObjectsico_mobile.png,i

2、co_idcard.png,ico_tcode.png,ico_flight.png,ico_translate.png,ico_phone.png,ico_car.png,ico_health.png,ico_bjxm.png, nil;UIButton*Btn;for (i=0; i9; i+) CGRect frame;Btn = UIButton buttonWithType:UIButtonTypeCustomretain;Btn setImage:UIImage imageNamed:imageNames objecte:UIControlSeNormal;/设置按钮Index:i

3、 forStaBag = i;frame.size.width = 59;/设置按钮坐标及大小frame.size.height = 75;frame.origin.x = (i%3)*(59+32)+40;frame.origin.y = floor(i/3)*(75+24)+40;Btn setFrame:frame;Btn setBackgroundColor:UIColor clearColor;Btn add:self action:selector(btnPressed:)forControlEvents:UIControlEventTouchUpInside;self.view

4、addSubview:Btn;Btn release;/响应按钮事件-(void)btnPressed:(id)senderUIButton *Btn = (UIButton *)sender;index = Bag;switch (index) case 0:if(mobileController=nil)mobileController = MobileControllerallocinit;self.navigationControllushViewController:mobileController animated:YES;break;/其他几个控制器类似九宫格背景修改可以这样实现

5、:- (void)loadView UIImageView *contentView = UIImageView alloc initWithFrame:UIScreeninScreen applicationFrame;macontentView setImage:UIImage imageNamed:subview_9_bg.png;contentView setUsereractionEnabled:YES;self.view = contentView;contentView release;UINavigationBar 背景可以这样实现:implemenion UINavigationBar (CustomImage)- (void)drawRect:(CGRect)rect UIImage *image = UIImage imageNamed: top_bg.png