disabled_Luna.media

How to us a summary field value from a portal

Discussion created by disabled_Luna.media on May 18, 2013
Latest reply on May 19, 2013 by PeterWindle

Hi there,

 

I have an invoice-table with a product-portal. The products (here "ads in a magazine") have a date (printing date). As an invoice can have n products I need (in my case) the lowest (earliest) date of all products to use this in the invoice.

 

If I place a summary field in the portal-table "products" with "minimim" on "date" I can integrte that field in the invoice-layout. But - now my problem - I cannot use this field (as it is a summary field) as a date with selector etc. It just shows the date. I tried to have a date-field in the invoice-table and -layout (like "lowest_date_from_booked_products") and a formula to just get the value form the summary-field but now data is displayed.

 

What do I wrong pr how should I do it differently? Thanks, Luna

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