True/false expression in browse

[Andy Grigger]

Hello,

I am trying to create a custom browse to see open locations that are single item locations. When I try to filter for locations that do not have inventory using Quantity on hand is null my search returns zero records. I was wondering if it was possible to use a calculated field for an expression that returned true or false/yes or no if there is inventory or not.

has anyone run into similar issues with browses not filtering as expected for "is null" when the field is blank?

 

[W.Wulmsen]

What do you mean with "is null"?
is null means no value = ?. (not possible or not available)

ld_qty_oh is checked with 0.