UIButton in UIScrollView

[nimrod]

Hey Hey!
I have some Problems concerning scaling of UIButtons in UIScrollViews:

I am trying to build a hiking m-app with several hot-spots: buttons und a scrollable image. Of course these shoud be geostationary when moving and scaling the map.

Since the map has huge dimensions, i tried to use the Tiled Scroll View example from the apple iphone developers sample code. (ScrollViewSuite)
ScrollViewSuite

BUT no matter where (in the code) I place the buttons, they either do not transform at all or only behave correctly on translating the map. If I try to zoom the map, they all move to the upper left corner in a skew line.

(and putting the button as a subview of TapDetectingView crashes the app)

Am I missing some transformation?

Thanks in advance

[MotionInkStudios]

Hey Buddy,
I'm working on a seemingly similar app. I have found a possible solution to the UIScrollView Button problem.

In the simplest of terms in the
- (UIView *)tiledScrollViewTiledScrollView *)tiledScrollView tileForRowint)row columnint)column resolutionint)resolution
method I wait to display the buttons until any image at resolution 100 is displayed. This allows the user to drill down into the image without getting bombarded with buttons or getting lost in the magnitude of the initial image view.

I am going to continue to work at this more, but if you need any more help regarding the Button displaying or if you want specific code, email me at motion.ink.studios@gmail.com.