有时候因为项目的需要,给tableView添加一些动画:
cell.layer.transform = CATransform3DMakeScale(0.1, 0.1, 1);
[UIView animateWithDuration:0.25 animations:^{
cell.layer.transform = CATransform3DMakeScale(1, 1, 1);
}];
或者
- (void)collectionView:(UICollectionView *)collectionView willDisplayCell:(UICollectionViewCell *)cell forItemAtIndexPath:(NSIndexPath *)indexPath{
if (indexPath.row % 2 != 0) {
cell.transform = CGAffineTransformTranslate(cell.transform, ScreenWidth/2, 0);
}else{
cell.transform = CGAffineTransformTranslate(cell.transform, -ScreenWidth/2, 0);
}
cell.alpha = 0.0;
[UIView animateWithDuration:0.7 animations:^{
cell.transform = CGAffineTransformIdentity;
cell.alpha = 1.0;
} completion:^(BOOL finished) {
}];
}
原文：http://www.cnblogs.com/WJJ-Dream/p/5780101.html