LIST BOX SELECTION ISSUE

sona_sa — Thu, 19 Jul 2018 05:30:45 GMT

Hi I have 2 list box. AREA1 and AREA2.

Now I want the selection like - If I select from Area 1 - CTPS then In AREA2 CTPS selection is possible. But when I select in AREA1 - RFKPI in AREA2 - RF KPI, there is no selection bcz there is no association, bcz there is blank space in between RF and KPI. But I have the requirement like it should to select.