Common LED Filter for 4 tabs with different alternate states

[supriyabiware]

Hi All,

I have 4 tabs (4 alternate states Entschieden, Offen, LiefAn , Details). all tabs have one common filter(LED listbox) . i want this one to be selected commonly in all tabs even if one changes.

I tried writing the below logic in ONSelect or ONchange in event triggers in document properties but not working.

Am I doing anything wrong? any other suggestions?

Thanks

Supriya