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FAQ #8865, published on 2014-02-18, updated on 2014-06-03

A DOTNET assembly might conflict with the WLanguage and cause unpredictable errors.

Editer

This code will prevent such conflict. If you experience a problem in a project using a DotNet assembly, insert this code at the top of the project initialization code.

IF LoadDLL("OLE32")=0 THEN
   Error("Error loading OLE32", ErrorInfo())
ELSE
   SWITCH API("OLE32","CoInitializeEx",Null,2)
       CASE 0//OK
       CASE 1
           API("OLE32","CoUninitialize")
           IF API("OLE32","CoInitializeEx",Null,2)<>0 THEN
               Error("Error with CoInitializeEx", ErrorInfo())
           END
       OTHER CASE
           Error("Error with CoInitializeEx", ErrorInfo())
   END
END

See also : activex, assembly, ole, automation, CoInitializeEx, OLEAUT32

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