1. Olaf Brungot
  2. PowerBuilder
  3. Thursday, 27 January 2022 12:01 PM UTC


As far as I can see from the documentation, it is not supported to use .Net interfaces.

Calling a .Net assembly seems straightforward, but is it possible to call a .Net Assembly which has an interface in the constructor?

Example of class

namespace PowerBuilder.Test
public class TestClass : ITestClass
private readonly IUnitOfWork _uow;

public TestClass(IUnitOfWork uow)
_uow = uow;



lcs_service.LoadWithDotNetFramework ("PowerBuilder.Test.dll")
lcs_service.createinstance("PowerBuilder.Test.TestClass", lcs_objservice, ???)

Armeen Mazda @Appeon Accepted Answer Pending Moderation
  1. Thursday, 27 January 2022 13:24 PM UTC
  2. PowerBuilder
  3. # 1

Hi Olaf, you need to create a wrapper.  I recommend you watch this Elevate tech session: https://www.appeon.com/developers/library/videos/net-assembly-importer.html


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