Just wondering,  can I use action script set sublist value? ’m trying to get 

quantitybackordered

 value but NS doesn’t support that :S

I believe

quantitybackordered

is a formula of other fields

quantitybackordered

is an available column field on item searches, I think that's the only way you'll get its current value

But the value I got from saved search is different than value shows on the column

The column value is probably filtered based on the inventory location, you might need to do an item search and include a location filter

hummm, okay I’ll test it again, thanks for idea!