Custom API services methods not showing in Services property

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Posted on by D365FO Junior-Dev

Hello there,

I’ve created a custom services API for Dynamics 365 FO in Visual Studio 2022. However, I’m encountering an issue where the method from my service class is not found.
I have a service class that includes a method called processTransaction. When I try to set this method in the service object property, it doesn’t appear in the list of available methods.
Additionally, when I build the project, I receive the following error:

( Error Path: [AxService/APIOrderService/ExternalName]:Property cannot be empty. )

 public final class OrderService
{


    public OrderedResult processTransaction(AllOrderContract _contract)
    {
    /// code ...
     }

}

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Answers (1)

D365FO Junior-Dev 55 on at

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Custom API services methods not showing in Services property

Hello,

I am pretty new in X++ and D365 FO I forgot set the class name to it.
Thanks for your answer.
Verified answer

Layan Jwei 7,264 Super User 2024 Season 2 on at

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Custom API services methods not showing in Services property

Hi,

Did you fill the service class name first before filling the method properties?

Then you add service operations, where you fill the service method name

Also make sure you build ur project just in case

Thanks,
Layan Jweihan
Please mark this answer as "Verified" if it solved your issue. In order to help others who will face a similar issue in the future