(IOS)UICollectionView自动滚动到某行

// 重写viewDidLayoutSubviews方法

-(void)viewDidLayoutSubviews {

    [super viewDidLayoutSubviews];

    [self.collectionView scrollToItemAtIndexPath:indexPath atScrollPosition:UICollectionViewScrollPositionCenteredVertically animated:NO];

}

你可能感兴趣的:((IOS)UICollectionView自动滚动到某行)