Android Question sub ScrollChanged in horizontalscrollview

[MroBurk]

Hi, I need help with this project that I found in the forum. I want to change the button's color when I scroll with my finger directly on the screen. I add a sub Button()_click that changes the Scroll position. Why does the code below show any value of ScrollPosition? There is another method to change the button's color if I scroll directly?

Private Sub pnlScv_ScrollChanged(Position As Int)
    Log(Position)
    Log(pnlScv.ScrollPosition)
End Sub

 

[khwarizmi]

You haven't written the event name when initializing the HorizontalScrollView:

pnlScv.Initialize(Activity.Width,"pnlScv")

 

[MroBurk]

Thank you !!!!!!!!!!