集合视图删除单元格
2019-01-19 本文已影响0人
CYC666
[collectionView performBatchUpdates:^{
[dataArrayremoveObjectAtIndex:indexPath.row];
[collectionViewdeleteItemsAtIndexPaths:@[indexPath]];
}completion:^(BOOLfinished){
[collectionViewreloadData];
}];
[collectionView performBatchUpdates:^{
[dataArrayremoveObjectAtIndex:indexPath.row];
[collectionViewdeleteItemsAtIndexPaths:@[indexPath]];
}completion:^(BOOLfinished){
[collectionViewreloadData];
}];
