WS extension codeunit

rmm4

Hello!

I've created an extension codeunit, published it with the same name as page, but the function does not appear in wsdl.
Followed the instructions on msdn.

Then I added one more function and published the same codeunit again, using standard Vendor page - and this function shows up in wsdl.


This is the codeunit


So, any ideas what's wrong with my table/page? Thanks.

Kishorm

OK, it's because you have a '-' in your Web Service Name. Change it from "E-Invoice" to "E_Invoice" or to "EInvoice".

Alternatively you can leave the Page as "E-Invoice" but change the codeunit to "E_Invoice" - but I don't like that really.

Kishorm

The first parameter in the functions in the extension codeunit must be the same as the table used on the page you are extending.

rmm4

Kishorm wrote: »

The first parameter in the functions in the extension codeunit must be the same as the table used on the page you are extending.

If you look at the screenshot, you see the first parameter is the same table ("E-Invoice header"). It works with Vendor in function Capitalize(), does not work with my table in function Comment().

Kishorm

OK, but you didn't say or show us what the source table was on page 50070 - so it was possible that it was different.

If that's the same then the other thing to check is to make sure that the functions are set as global functions and not local functions in the extension codeunit.

rmm4

Kishorm wrote: »

If that's the same then the other thing to check is to make sure that the functions are set as global functions and not local functions in the extension codeunit.

Thank you and sorry, I forgot the screenshot about page 50070 showing SourceTable property. It really is the same table.

It's nav 2013 where functions created are not Local by default and I have already checked that too.
What else could it be?

Kishorm

OK, it's because you have a '-' in your Web Service Name. Change it from "E-Invoice" to "E_Invoice" or to "EInvoice".

Alternatively you can leave the Page as "E-Invoice" but change the codeunit to "E_Invoice" - but I don't like that really.

rmm4

Oh crap! I thought hyphen might be the reason, but it seemed so unbelievable.
Anyway, changed the service names to E_Invoice and the extension codeunit function pops up in wsdl
Thanks again.

I wonder wether it's written somewhere in docs too that you can't use hyphens.