This is a replacement to the modified CLV class (https://www.b4x.com/android/forum/t...tview-with-animated-header.84245/#post-659768).
The two attached projects demonstrate how to use it. Note that pnlTop is positioned above CLV (top position is the same).
You need to handle the ScrollChanged event and delegate it to CLVHeader:
B4X:
Sub CustomListView1_ScrollChanged (Offset As Int)
CLVHeader1.ScrollChanged(Offset)
End SubImage source (Informatix example): https://www.b4x.com/android/forum/threads/header-with-parallax-effect-for-ulv.97820/
The class is included in the examples.
Depends on (j/i)XUI and xCustomListView libraries.