我添加了一个图像滚动视图。但它不滚动... 请帮助解决问题。滚动视图与图像不滚动
谢谢。
boxImage = [[UIImageView alloc]initWithFrame:CGRectMake(0, 44, 320, 372)];
boxImage.image = [UIImage imageNamed:@"chapter1box.png"];
textScroll = [[UIScrollView alloc]initWithFrame:CGRectMake(0, 175, 320, 755)];
scrollTextImg = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, 320, 775)];
scrollTextImg.image = [UIImage imageNamed:@"chapter1narrationtext.png"];
textScroll.backgroundColor = [UIColor clearColor];
textScroll.scrollEnabled = YES;
textScroll.pagingEnabled = YES;
textScroll.directionalLockEnabled = YES;
textScroll.autoresizesSubviews = YES;
textScroll.contentSize = CGSizeMake(320, 775);
[self.view addSubview:boxImage];
[boxImage addSubview:textScroll];
[textScroll addSubview:scrollTextImg];
滚动视图大小为320 * 755,内容大小为320 * 775 ..是否存在代码..? – rockey 2010-11-02 16:54:27