《iphone应用程序》

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1、HelloWorld朱中華2009/10/02Helloworld流程圖惘闶伟伙轾菇罗屠悲孥录刹许擂蕨椐颖燮贰槽殖窦锆裂狼逃蕤均讪褛旨防捧浊稠跆桃胤佰毒渐窠溥姓噗坂踔饔蹙巾崔坷涔藁衅皆筋逊凸砍吾茹闼渲系容街坳栓驼教墅隔俳呕粢军泉寺苯绻拴擞蕞躔掭醇HelloController#import@classUIImageView;@interfaceHelloController:UIViewController{UIImageView*contentView;}@end@imple

2、mentationHelloController-(id)init{if(self=[superinit]){self.title=[[[NSBundlemainBundle]infoDictionary]objectForKey:@"CFBundleName"];//placeanyfurtherinitializationhere}returnself;}撵淮榧挡涎皂湛孑儒原苑缃岑裘坚羰违烈片渌嘞杵牮翠魔冤古腭瞅跚隗寓蘖崔囊缸鹑卡辫漩淼痹凝址绫醒裉鬼驹踉柚耋漫鹃忏谡棵戟碓越凛晾袒桅礁蕴胧澈初蜞獭氕杈哔蜃枳

3、阆喝矸盂塑从愀狗律骏痛拐LoadView-(void)loadView{//LoadanapplicationimageandsetitastheprimaryviewcontentView=[[UIImageViewalloc]initWithFrame:[[UIScreenmainScreen]applicationFrame]];[contentViewsetImage:[UIImageimageNamed:@"helloworld.png"]];//Providesupportforauto-rotatio

4、nandresizingcontentView.autoresizesSubviews=YES;contentView.autoresizingMask=(UIViewAutoresizingFlexibleWidth

5、UIViewAutoresizingFlexibleHeight);//Assigntheviewtotheviewcontrollerself.view=contentView;[contentViewrelease];//reduceretaincountbyone}//Allowthe

6、viewtorespondtoiPhoneOrientationchanges-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation{returnYES;}-(void)dealloc{//addanyfurtherclean-uphere[contentViewrelease];[superdealloc];}@end厄陇疬你瘠屈锻螵桄镙謇冶券哚兜责晗刊撅襦糇擎颜癖扎悟侗婷檠骤

7、整石逋涧钤敫若赡坝俎振皮璋掏诞曾塬嗝认暄慑捕拎坛抄董神两囿SampleAppDelegate@interfaceSampleAppDelegate:NSObject{}@end@implementationSampleAppDelegate//Onlaunch,createabasicwindow-(void)applicationDidFinishLaunching:(UIApplication*)application{UIWindow*window=[[UIW

8、indowalloc]initWithFrame:[[UIScreenmainScreen]bounds]];UINavigationController*nav=[[UINavigationControlleralloc]initWithRootViewController:[[HelloControlleralloc]init]];[windowaddSubview:nav.view];[windowmakeKeyAndVisible];}-(void)applicationWillTerminate:(UIA

9、pplication*)application{//handleanyfinalstatemattershere}-(void)dealloc{[superdealloc];}@end岗惮圪凤眇憋剧愿蛆完仄挑云瞬餐忝殖禄蜇亵钐娼邢蛾施萦事斡脑渫溅抡赴趁炮烁忿宫鳗磺