hi android-devs, here what iam trying to do in my android 1.6 app. 1. have a view (e.g. imageview) in a (horizontal)scrollview because my image is big. 2. adapted a zoombuttoncontroller to the scrollview to be able to zoom in and out using the zoomcontrol view capabilities. 3. to zoom the child view in the scrollview i run a scale animation on the childview like scaleup and scaledown, if it not only an imageview all the relatedchildviews will also be affacted which is might be needed.
and here what works. 1. the big image can be scrolled fine and the zoomcontrol appears on my implemented touchevent 2. the scale animation happens smooth and simple on zoomcontrol click and stays because of fillAfter="true" 3. tried with imageview itself but also with absolutelayout with other overlapping views and works fine but now my problem. the scale of the childview does not affect the scrollview. it stays on its initial size/range. so if i scaledown the scrollview shows me the empty space because of the shrinking. and in case of scaleup the scrollview is not handling the bigger childview and the full content can not be shown. plz help. seems that either the childview is not recognizing the new scaled size or the scrollview is not informed that its childsize has changed. is there a way how the views get updated correctly so that the scrolling only happens in the changed sizes? tried requestLayout() on the views but does not work. how is it possible to say the scrollview that its childsize was update?? thx,n,regards marc -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
