Question

如何实现点击不同的CollectionViewCell，弹出的View的内容不同

Answer 1

在新弹出的view中实现了如下方法：
- (void)initContent:(int)index
{
self.collectionCellStore = [CollectionCellStore sharedStore];

self.DetailImage.image = ((CollectionEntity*)self.collectionCellStore.cellItems[index]).image;
self.DetailText.text = ((CollectionEntity*)self.collectionCellStore.cellItems[index]).title;

[self.view setNeedsDisplay];
}

然后在cell被点击时调用：
- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{
DetailViewController *detailViewController = [[DetailViewController alloc] init];
[detailViewController initContent:indexPath.row];

[self.navigationController pushViewController:detailViewController animated:YES];

}