Actions110
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Offer → Update
AI-generatedSummary
Update an existing Fortnox offer by its document number, modifying selected fields and/or offer rows.
Inputs
- DocumentNumber (required) — Document number of the offer to update.
- updateFields — Collection of offer-level fields to change (e.g., CustomerNumber, OfferDate, Currency, etc.). Only included fields are sent to the API.
- OfferRows — Fixed collection of offer rows to update. Each row can modify ArticleNumber, Description, Quantity, Price, Discount, etc.
Output shape
object
Returns the updated offer data as provided by the Fortnox API (or an error if the request fails).
Examples
Example 1: Change the offer date and add a discount to a specific row.
Set DocumentNumber to the target offer, provide OfferDate in updateFields, and in OfferRows set Discount for the desired row.