iphone - UIScrollview 滚动不流畅

Question

我已经使用了 scrollview，并且在那个 scrollview 中我现在添加了文本图像，当我滚动时滚动效果不平滑，它要么向上要么向下。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
}

Answer 1

pagingEnabled 服务于不同的目的。我猜你不想在这里传呼。因此，pagingEnabled 应该是 NO 以使其平滑滚动。

mScrollView.pagingEnabled = NO;