コンテンツをスクロールしている間、背景画像を同じ場所に固定するように設定するにはどうすればよいですか。コンテンツをスクロールすると、UISCROLLVIEWでコンテンツをスクロールしている間、背景画像もスクロールします..私のサンプルコードは以下に投稿されています.
My Code here
- (void)viewDidLoad
{
NSLog(@"Welcome to Home Page");
[super viewDidLoad];
// self.view.backgroundColor=[[UIColor alloc]initWithPatternImage:[UIImage imageNamed:@"bg-image.png"]];
UIImage * img = [UIImage imageNamed:@"bg-image.png"];
[scrollView setBackgroundColor:[UIColor colorWithPatternImage:img]];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)loadView {
CGRect fullScreenRect=[[UIScreen mainScreen] applicationFrame];
scrollView=[[UIScrollView alloc] initWithFrame:fullScreenRect];
scrollView.contentSize=CGSizeMake(1400, 100);
UIImageView *tempImageView2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti01.png"]];
tempImageView2.frame=CGRectMake(10, 60, 200, 200);
[scrollView addSubview:tempImageView2];
UIImageView *tempImageView3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti02.png"]];
tempImageView3.frame=CGRectMake(240, 60, 200, 200);
[scrollView addSubview:tempImageView3];
UIImageView *tempImageView4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti03.png"]];
tempImageView4.frame=CGRectMake(470, 60, 200, 200);
[scrollView addSubview:tempImageView4];
UIImageView *tempImageView5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti04.png"]];
tempImageView5.frame=CGRectMake(700, 60, 200, 200);
[scrollView addSubview:tempImageView5];
UIImageView *tempImageView6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti05.png"]];
tempImageView6.frame=CGRectMake(930, 60, 200, 200);
[scrollView addSubview:tempImageView6];
UIImageView *tempImageView7 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"sti06.png"]];
tempImageView7.frame=CGRectMake(1160, 60, 200, 200);
[scrollView addSubview:tempImageView7];
self.view=scrollView;
[scrollView addSubview:tempImageView2];
[scrollView addSubview:tempImageView3];
[scrollView addSubview:tempImageView4];
[scrollView addSubview:tempImageView5];
[scrollView addSubview:tempImageView6];
[scrollView addSubview:tempImageView7];
scrollView.userInteractionEnabled = YES;
btn = [UIButton buttonWithType:UIButtonTypeCustom];
btn.frame = CGRectMake(22, 100, 1800, 500);
// [btn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
[btn addTarget:self action:@selector(buttonTest:) forControlEvents:UIControlEventTouchUpInside];
[scrollView addSubview:btn];
}
- (IBAction)buttonTest:(id)sender {
MSDescriptionpage *aSecondPageController = [[MSDescriptionpage alloc] initWithNibName:@"MSDescriptionpage" bundle:nil];
[self.navigationController pushViewController:aSecondPageController animated:YES];
[aSecondPageController release];
}