错误MIDL2019:访问类型信息时出错 [英] Error MIDL2019 : error accessing type info

问题描述

构建COM组件时出现错误:
midl:错误MIDL2019:访问类型信息时发生错误

根据MSDN，导入的类型库已损坏，无效或仅部分构建.

但是我确信导入的类型库是有效的.

I am getting an error while building COM component:
midl : error MIDL2019 : error accessing type info

As per MSDN, the imported type library is corrupt, invalid, or only partially constructed.

But I am sure that the imported type library is valid.
Suggest.

推荐答案

最好的办法是使用MSIL反汇编程序进行检查.尝试重做该库的导入，并检查软件的其他部分是否也使用此类型库，但未重新编译.

http://msdn.microsoft.com/en-us/library/f7dy01k1％28v = VS.80％29.aspx [ ^ ]

http://msdn.microsoft.com/en-us/library/tt0cf3sx% 28VS.80％29.aspx [ ^ ]

http://msdn.microsoft.com/en-us/library/hfzzah2c [ ^ ]

http://msdn.microsoft.com/en-us/library/e74a18c4 [ ^ ]

祝你好运！

The best you can do is to check it out with the MSIL Disassembler. Try to redo the importing of the library and also check if maybe some other part of your software also uses this type library but isn''t recompiled.

http://msdn.microsoft.com/en-us/library/f7dy01k1%28v=VS.80%29.aspx[^]

http://msdn.microsoft.com/en-us/library/tt0cf3sx%28VS.80%29.aspx[^]

http://msdn.microsoft.com/en-us/library/hfzzah2c[^]

http://msdn.microsoft.com/en-us/library/e74a18c4[^]

Good luck!

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