Article ID: 316552
Article Last Modified on 2/12/2007
APPLIES TO
- Microsoft .NET Framework Software Development Kit 1.0 Service Pack 2
- Microsoft .NET Framework Software Development Kit 1.0 Service Pack 2
- Microsoft .NET Framework Class Libraries 1.0
This article was previously published under Q316552
SYMPTOMS
If you use two coclasses, such as Test and TestClass, and a method or property that is named TestClass, the Type Library Importer (Tlbimp.exe) fails, and you receive the following error message:
RESOLUTION
To resolve this problem, obtain the latest service pack for Microsoft .NET Framework. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
318836 INFO: How to Obtain the Latest .NET Framework Service Pack
STATUS
This bug was corrected in .NET Framework (2003|1.1).
MORE INFORMATION
Steps to Reproduce the Behavior
Create a new .idl file with the following code, and then save the file as Test.idl.
[uuid(B109B266-FFA6-482a-BF17-8A1F49A83E6E), version(1.0), helpstring("Q316552 1.0 Type Library")] library Test { importlib("stdole2.tlb"); [uuid(3CD087A6-3693-4c97-A599-EC7C231C59CA), oleautomation] interface ITest : IUnknown { HRESULT TestClass([in] int i); } [uuid(08045E96-5742-486c-8604-925BBEB9AD61), helpstring("Test Class")] coclass Test { [default] interface ITest; }; [uuid(13803111-45FA-4368-A540-66030894AE7F), helpstring("TestClass Class")] coclass TestClass { [default] interface IUnknown; }; };
Run Microsoft Interface Definition Language (MIDL) against Test.idl to generate the corresponding type library file, as follows:
midl test.idl
Run Tlbimp to import this type library, as follows:
tlbimp test.tlb /out:TestNET.dll /namespace:Test
Note that Tlbimp fails with the System.TypeLoadException error message.
Additional query words: kbNETFrame100sp1fix
Keywords: kbbug kbfix kbcominterop KB316552