Thanks Romain,

And any way to detect the Key down and Key up on a
HorizontalScrollview?
I tried with the following code but didnt work:


horizontalScrollViewContainer.setOnKeyListener(new OnKeyListener() {
                        public boolean onKey(View v, int keyCode,
KeyEvent event) {
                                Log.d(TAG, "KEY=" + keyCode);
                                return false;
                        }
                });

Thanks

Daniel

On Jul 27, 8:17 pm, Romain Guy <romain...@google.com> wrote:
> That's not what the ViewTreeObserver is for. There is no listener on
> HorizontalScrollView to do what you want.
>
> On Mon, Jul 27, 2009 at 3:55 PM,
>
>
>
>
>
> daniel.benedykt<daniel.bened...@gmail.com> wrote:
>
> > Hi
>
> > I am trying to detect the scrolling of a HorizontalScrollView.
> > So basically I do HorizontalScrollView..getViewTreeObserver
> > ().addOnScrollChangedListener .....
>
> > But when I scroll the event is not fired.
>
> > Does anyone know the anwser?
>
> > Thanks
>
> > Daniel
>
> --
> Romain Guy
> Android framework engineer
> romain...@android.com
>
> 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
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