tableView.beginUpdates is not working iOS10
Originator: | ashraf.tawfeeq | ||
Number: | rdar://324324325 | Date Originated: | 26/09/2016 |
Status: | Open | Resolved: | |
Product: | iOS10.0 | Product Version: | |
Classification: | Critical | Reproducible: | 100% |
UITableView method begin updates on iOS10 does not animate UITableViewCell constraints. For example, if you want to animate the height of a specified cell with tableView.beginUpdates() and tableView.endUpdates() won't work. #pragma mark - Table view delegate - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{ return self.selectedIndexPath && self.selectedIndexPath.row == indexPath.row ? self.view.frame.size.height - self.navigationController.navigationBar.frame.size.height + 20 : UITableViewAutomaticDimension; } Inside the didSelect Method if(shouldExpand){ [UIView animateWithDuration:0.3 delay:0 options:UIViewAnimationOptionCurveEaseInOut animations:^{ [self.tableView beginUpdates]; [self.tableView endUpdates]; } completion:nil]; } else{ [self.tableView beginUpdates]; [self.tableView endUpdates]; }
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Try -[UITableView reloadRowsAtIndexPaths:withRowAnimation:]