【发布时间】:2011-10-08 18:13:41
【问题描述】:
我有一个在两个视图之间切换的滚动视图。在 viewDidLoad 中设置了两个视图。我想要一个在选择相应视图时切换的页面控件。
我看过的所有教程都非常复杂。
- (void)viewDidLoad {
[super viewDidLoad];
scrollView.contentSize = CGSizeMake(scrollView.frame.size.width * kNumberOfPages, scrollView.frame.size.height);
scrollView.showsHorizontalScrollIndicator = NO;
scrollView.showsVerticalScrollIndicator = NO;
scrollView.scrollsToTop = NO;
scrollView.delegate = self;
CGRect pageFrame = CGRectMake(0, 0, scrollView.bounds.size.width, scrollView.bounds.size.height);
scrollView.contentSize = CGSizeMake(pageFrame.size.width * 2, pageFrame.size.height);
scrollView.pagingEnabled = YES;
view1.frame = pageFrame;
[scrollView addSubview:view1];
pageFrame.origin.x += pageFrame.size.width;
view2.frame = pageFrame;
[scrollView addSubview:view2];
}
- (IBAction)changePage:(id)sender {
}
【问题讨论】:
标签: iphone objective-c ios4 iphone-sdk-3.0