Items without movement

[spividori]

Hi.

I need to select a client to display all products that do not buy, unspecified period.

The fields of my table are: Customer, Product and Quantity.

Regards.

Sandro.

[Miguel_Angel_Baeyens]

Hello,

Create one listbox for Customer and another for Product. Go to the Settings menu, Document Properties, Triggers. Set a trigger for field events On Select, Add, Selection, Select Excluded, and set Product as Field.

Is that what you are looking for?

[#3]

Hello Angel, do you know how to do it from load script?

I'm having problem because all the data is in the same table.

Best regards