Use scrollTo()/scrollBy() :) On Tue, Dec 8, 2009 at 7:40 PM, Cheryl Sedota <[email protected]> wrote: > I should have been more clear - in computeScroll, it's typical to need > to set the scroll x and scroll y. I don't know of any way to do that > - any suggestions? > > The root issue I am having here is that the duration of the scroll is > too small and scrolls are too fast. I need to set a shorter duration > for the "mScroller.startScroll" call and I also would like to set a > custom interpolator on the mScroller object. However, I don't have > any access to the mScroller object within a HorizontalScrollView (it's > private) so my only option is to implement a class that is similar to > HorizontalScrollView, and that is where I run into the issues where my > computeScroll method needs to set mScrollX and mScrollY so that the > super-super-superclass, View, will render and draw my horizontal > scroll view properly. > > On Dec 8, 12:18 pm, Romain Guy <[email protected]> wrote: >> Hi, >> >> You can just use getScrollX() and getScrollY(). >> >> >> >> On Tue, Dec 8, 2009 at 10:07 AM, Cheryl Sedota <[email protected]> >> wrote: >> > The View class has a computeScroll method whose documentation states: >> >> > Called by a parent to request that a child update its values for >> > mScrollX and mScrollY if necessary. This will typically be done if the >> > child is animating a scroll using a Scroller object. >> >> > Seehttp://developer.android.com/reference/android/view/View.html#compute... >> >> > I am using the 1.5 SDK and I do not have access from within my >> > application to the mScrollX and mScrollY protected member variables of >> > the View class. However, I MUST have a custom scroller object for my >> > view. >> >> > Please advise. Thanks, >> > Cheryl >> >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Android Developers" group. >> > To post to this group, send email to [email protected] >> > To unsubscribe from this group, send email to >> > [email protected] >> > For more options, visit this group at >> >http://groups.google.com/group/android-developers?hl=en >> >> -- >> Romain Guy >> Android framework engineer >> [email protected] >> >> Note: please don't send private questions to me, as I don't have time >> to provide private support. All such questions should be posted on >> public forums, where I and others can see and answer them > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en >
-- Romain Guy Android framework engineer [email protected] Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
