After further investigation and me turning background color on and alpha down, I seem to have overlapping album covers, thus the wonky index reporting.
Sorry for the noise. Google Voice: (508) 656-0622 Twitter: eric_dolecki XBoxLive: edolecki PSN: eric_dolecki http://blog.ericd.net On Fri, Aug 27, 2010 at 9:23 AM, Eric E. Dolecki <edole...@gmail.com> wrote: > I have a UIScrollView that I am placing custom UIViews into. Album covers > with metadata. Right now just for testing, when I create the UIView to add > to the scroll view, I am also setting an int variable in the UIView... > > AlbumCover *lad = [[AlbumCover alloc] initWithFrame:CGRectMake(190, 5, 200, > 200)]; > > [lad setAlbumCover:@"lad.jpg" firstLine:@"The Number of the Beast" > secondLine:@"Live After Death" thirdLine:@"Iron Maiden" isCurrent:NO > index:1]; > > covers = [[AlbumCoverDisplay alloc] initWithFrame:CGRectMake(0, 50, 320, > 300)]; > > [self.view addSubview:covers]; > > [covers addAlbum:test]; > > > Inside each album cover UIView I have declared an int in the .h called > myIndex. When the setAlbumCover method is called, I set myIndex = index. I > am logging the int value (which I've declared in my .h interface as it's set > by the method. These values are correct as I see them NSLogged. > > > The trouble is inside each AlbumCover view, I have a touchesBegan method > where I determine single or double touches. On a single I do: > > > NSLog(@"%d",myIndex); > > > Sometimes its correct, and sometimes it's off by one (if it was supposed to > be 0 it will log 1). So sometimes it's off by one (+). If I flip through > views in the scroll view (pagination enabled), a view that was reporting > correctly wlll report incorrectly when it comes back into view. > > > This is not going to be my final implementation (I plan on doing this in a > much better fashion), but wondering why. If I set tags the same way, they > too seem to get off by 1 (I trace [self tag] from within the album cover > itself and it can get screwed up too). > > > Is this a noob error on my part (I assume that it is)? > > > > > Google Voice: (508) 656-0622 > Twitter: eric_dolecki XBoxLive: edolecki PSN: eric_dolecki > http://blog.ericd.net > > _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
