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Franck #1
How to catch COM exception in .Net
Ok, I do have a COM dll written in C++. Then a web service written in C# is
referencing this COM dll. Here everything is fine.
Now I have for exemple this line in my COM, that is called from the
Webservice.
hr = pSavi->SweepFile( ..., ..., ...)
BUT, this line sometimes fails, How from my webservice can I catch the HR
result ??
Thanks for your help
Franck
Franck Guest
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Natty Gur #2 Re: How to catch COM exception in .Net
Hi,
Use ExternalException ErrorCode property.
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