I've written an Android app using WinDev, and I decided to use a Nettalk Soap server to transfer data to my MSSQL server.
I wrote the attached wsdl file, by hand, starting with an existing wsdl file that had been generated by another service, and then I stripped out all of the stuff that maybe I didn't need.
This was my first attempt, and I'm not saying that this is the right way to go about it, but it worked for me.
I hope this helps to get you started.
Regards,
Neil.
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