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Tech Tip: Publishing a Method as a Web Service in 4D
PRODUCT: 4D | VERSION: 20 R | PLATFORM: Mac & Win
Published On: April 1, 2025

To publish a method as a Web Service in 4D, create a project method, enable Web Services and Published in WSDL in its properties, and ensure the 4D web server is running.


  1. Create a project method in 4D by opening the method editor and giving it a name, such as test_soap_1.

  2. Right-click on the method, select Properties, and check Web Services and Published in WSDL.



  3. Check the Web Services box to make this method accessible as a web service.