Limitations with Array Controls and Indicators (Windows CE, Touch Panel Module)
Touch Panel VIs support the front panel array control differently than VIs you run on Windows.
Indexes
If you have an array of clusters containing arrays on the front panel window and you change the index of one of the arrays within the cluster, the index of the other arrays in the cluster does not change.
Scroll Bars
Scroll bars in array controls are not supported in Touch Panel applications. Alternatively, you can associate scroll bar controls with array controls. Use a Property Node to associate a scroll bar control with an array control.