How to Set a Line Accounting Classification on a Sales Invoice in OfficeGest

Evidence Summary

Create route: /vendas/ft/create
Final view: /vendas/ft/view/OTk5OTAxNjkx
Created invoice: 999901691 / FT 9999/1691
Customer: [910] 100 Ouvidos Lda
Line accounting classification: 1 / [1] Mercadorias
Evidence file: raw/playwright/workflows/latest-sales-invoice-line-accounting-classification.json

Verified sales invoice line accounting classification workflow

When to Use This

Use a line accounting classification when a specific invoice line must be assigned to an accounting class such as goods, subcontracts, specialized services, advertising, or other expense/revenue categories. This is a line-level field and is separate from both invoice header classification and line cost center.

Step-by-Step

Open Sales / Invoice [FT], then click New document, or navigate directly to /vendas/ft/create.
Select the customer and confirm the mandatory invoice fields. The verified run used customer 910, seller 1, and employee 1.
Add the article line. The verified run inserted article AI-DEMO-20260519-021105, quantity 1, warehouse 1.
In the document lines table, edit the accounting classification column for the line. The stored line field is id_classifcontab.
Select the accounting classification. The verified run selected 1 / Mercadorias.
Wait for the document-line grid to reload and confirm the line now holds id_classifcontab=1.
Click Save and Finish, then confirm the Are you sure? dialog.
Verify the saved invoice view still shows the accounting classification on the document line.

Observed Accounting Classifications

Code	Label
`1`	Mercadorias
`2`	Subcontratos
`3`	6221 - Trabalhos Especializados
`6`	6222 - Publicidade e Propaganda
`7`	6223 - Vigilância e segurança
`8`	6224 - Honorários
`9`	6225 - Comissões
`10`	6226 - Conservação e Reparação
`11`	6227 - Serviços bancários e financeiros
`12`	6228 - Outros Serviços Especializados

Verified Behavior

Check	Observed result
Before edit	The inserted line had `id_classifcontab=null`.
Classification edit	`updateEditableTabDoc` returned `{"success":true,"msg":""}` for `campo=id_classifcontab` and `value=1`.
After grid reload	The line returned `id_classifcontab=1`.
Final view	The saved FT line retained `id_classifcontab=1`.
List state	The FT list returned `FT 9999/1691` as `ABR` / Open with total and pending value `1.97`.

Backend Calls Observed

Action or endpoint	Purpose
`NameEntidades`	Loads customer billing data after customer selection.
`loadArtigoReducido` / `insertLinhaTabDoc`	Loads and inserts the invoice article line.
`updateEditableTabDoc`	Updates the line field `id_classifcontab`.
`DT_TabDocumento`	Reloads the document-line grid after the accounting-classification edit.
`saveDocument`	Saves the final FT invoice with the updated server-side line.
`DT_List_Documentos`	Verifies the invoice list row after save.

Raw evidence: raw/playwright/workflows/sales-invoice-line-accounting-classification-20260519T202853Z.json. Screenshots: assets/screenshots/sales-invoice-line-accounting-classification-20260519T202853Z-01-create-page.png through assets/screenshots/sales-invoice-line-accounting-classification-20260519T202853Z-04-final-view.png.