Question

怎么解决UICollectionViewCell视图重叠

Answer 1

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {

UICollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"cell" forIndexPath:indexPath];

for (UIView *subView in cell.subviews) {
if ([subView isMemberOfClass:[UILabel class]]) { //UILabel 改为自己加的控件
[subView removeFromSuperview];
}
}

...

return cell;