#import "MyExample.h"int main(int argc, char **argv){    NSAutoreleasePool *autoreleasePool = [ [ NSAutoreleasePool alloc ] init ];    int returnCode = UIApplicationMain(argc, argv, [ MyApp class ]);    [ autoreleasePool release ];    return returnCode;}@implementation MyApp- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {    window = [ [ UIWindow alloc ] initWithContentRect:        [ UIHardware fullScreenApplicationContentRect ]    ];    CGRect windowRect = [ UIHardware fullScreenApplicationContentRect ];    windowRect.origin.x = windowRect.origin.y = 0.0f;    mainView = [ [ UIView alloc ] initWithFrame: windowRect ];    [ window setContentView: mainView ];    [ window orderFront: self ];    [ window makeKey: self ];    [ window _setHidden: NO ];}@end