>
> Though probably off topic, this is unnecessary work. If you just want to
> change where your arrow is pointing, you should reach into the cells and
> change the position of the arrow - you shouldn't be doing a reload for
> that. Think something more like for (UITableViewCell* cell in [tableView
> visibleCells]) {cell.thumbImageView.transform = TRANSFORM_CALCULATION;}
>Thanks. I thought about doing this, but I'd end up doing the same things that reloading the cells is (minus one short line of text). The position of the arrow depends on data specific to each row; each row has an angle to a different target, which depends on the user's current position. So every row's angle has to be calculated independently; it's not just an offset that changes with heading. I could theoretically save some of the work if the user hasn't moved, but there's only a maximum of four rows involved. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
