Android Question Error with CustomListView

[FrankBerra]

Hi,
i am trying to create 2 identical CustomListViews with the same elements inside.

Why the attached example gives me error ¨java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first." ?

If i remove the following line it adds correctly the panel to the first CustomListView

CustomListView2.InsertAt(0,Panel, 100dip, "")

 

[Erel]

You cannot add the same panel to both lists.

See how items are added in the example: https://www.b4x.com/android/forum/threads/customlistview-a-flexible-list-based-on-scrollview.19567/