adding or removing option in a list collector variable in a catalog item

[Amit Dey1]

Hi , for my requirement , I have to create 2 list collectors variable , both is referencing to a same table ,

if I select a value from the 1st list collector variable , some values will be shown and when not selecting the value , those values in 2nd list collector variable will not be shown , how can we achieve this 

[Amit Dey1]

hi @jaheerhattiwale , I tried this also , it didn't work , but thank you for all your efforts , maybe this is not feasible , but you help a lot

[jaheerhattiwale]

@Amit Dey1 Thank you