Small and medium business | Business Central, N...

How to call the code unit 90 Purch.-Post from the Rest API

(0) Share

Report

Posted on by KlausJuhl

In Business Central under the webservices I have added the CodeUnit 90 "Purch.-Post" and named it PurchaseOrderPost

From PostMan I'm trying to call the CodeUnit using the ODataV4 URL:

{{BusinessCentralURL}}/{{TenantId}}/{{Environment}}/ODataV4/PurchaseOrderPost

In the headers I pass the Company Id:

I havn't found a way to pass the PurchaseOrder number or ID.

I'm using the OAuth 2.0 authorization

The URL, TenantId and Environment are parameters, that are reused in multiple calls, for example:

{{BusinessCentralURL}}/{{TenantId}}/{{Environment}}/ODataV4/Company('CRONUS%20Danmark%20A%2FS')/PurchaseOrderPage?No='106001' - which works fine.

The response is "Resource not found for the segment 'PurchaseOrderPost'"

and looks like this:

Has anybody successfully called the code unit 90 Purch.-Post? and would you please share how to?

I have the same question (0)

All responses (7)

Answers (0)

Suggested answer

DAnny3211 11,397 on at

Like (0)

Report

hi

try this

Method: POST

URI: api.businesscentral.dynamics.com/.../{MyNameWS}

Authorization: Bearer + Access Token

DAniele

Was this reply helpful? Yes No
KlausJuhl 5 on at

Like (0)

Report

I tried with and without the ODataV4 in the URL, same result.

Any suggestions on how to pass the Company and PuchaseOrder number/ID ?

Was this reply helpful? Yes No
Suggested answer

Mohana Yadav 61,005 Super User 2025 Season 2 on at

Like (0)

Report

I was able to successfully use the below

api.businesscentral.dynamics.com/.../NAV.ReceiveAndInvoice

I published 30066 page as purchaseOrders

Was this reply helpful? Yes No
KlausJuhl 5 on at

Like (0)

Report

Thanks Mohana, I did consider this, but I only want to receive the lines, not invoice

I'm looking for the equivalent to the first option in the purchase order booking popup (receive only):

Was this reply helpful? Yes No
Suggested answer

Mohana Yadav 61,005 Super User 2025 Season 2 on at

Like (0)

Report

then you may have to create a custom API page (copy of 30066 API) and set only receive to true in PostInvoice function

Was this reply helpful? Yes No
Suggested answer

YUN ZHU 95,681 Super User 2025 Season 2 on at

Like (0)

Report

Hi, as Mohana mentioned, you need to create a custom API at this time. Generally, there are two solutions.

Creating and Interacting with an OData V4 Bound Action: https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/devenv-creating-and-interacting-with-odatav4-bound-action

Add custom execute actions: https://yzhums.com/20111/

Hope this helps.

Thanks.

ZHU

Was this reply helpful? Yes No
ManishS 86 on at

Like (0)

Report

you need to create a new codeunit were in you need to set all the values using events i.e. receive, what will be the purchase order number. After that call purchase post codeunit.

Was this reply helpful? Yes No