我使用了scrollview,并且在scrollview中我现在添加了文本图像,当我滚动时,滚动效果不平稳,或者向上或向下。
我使用的代码是:

mScrollView.delegate = self;
    //mScrollView.showsHorizontalScrollIndicator = FALSE;
    [mScrollView setFrame:CGRectMake(0, 10, 1024, 768)];

// a page is the width of the scroll view
mScrollView.pagingEnabled = YES;
mScrollView.scrollsToTop = NO;
[mScrollView addSubview:mImgView];

// setting image according to the tag
if ( mTag == 0 )
{
    [mBckImgView setImage:[self getImageFromName:@"ombgiphone"]];
    [mImgView setFrame:CGRectMake(0, 10, 320, 1063)];
    mImgView.image = [self getImageFromName:@"introtextiphone"];
    [mScrollView setContentSize:CGSizeMake(320, 1400)];// size of the image
}

最佳答案

pagingEnabled服务于另一个目的。我猜你不想在这里分页。因此,pagingEnabled应该为NO以使其平滑滚动。

mScrollView.pagingEnabled = NO;

关于iphone - UIScrollview不能平滑滚动,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/6506857/

10-09 05:44