Refresh just 1 computed field how

I have a computed field that has some formula language calculations; i want to refresh just one single field on a form Is that possible?

Subject: refresh just 1 computed field how

You do not refresh the field on the form (the form is up to date), you refresh the items in documents created for use with this form. Forms and documents are distinct things.

Just write an one-line agent like

FIELD YourFieldName := YourFormula;

where you replace YourFieldName with the actual field name (no quotes!" and YourFormula with the same formula you already have in your computed field. Don’t include any @Commands to do a front-end save!

Most convenient might be to run this agent on selected documents from a view.