Calling native code from .Net

[Arne Garvander]

I call native code from my .net app
<DllImport(SENDFORMPDFTest, EntryPoint:="FORMEXIST", _
SetLastError:=True, CharSet:=CharSet.Ansi, _
ExactSpelling:=True, _
CallingConvention:=CallingConvention.Winapi)> _
The DLL works fine on localhost and production, but hangs on my test server.
Localhost and and test server has a new revision. We tried to put a log file
into the DLL, but nothing gets written to the logfile.
How can I trouble shoot this problem?

 

[bruce barker]

you want windbg and the sos.dll. see

http://msdn2.microsoft.com/en-us/library/ms954594.aspx


-- bruce (sqlwork.com)

 

[Arne Garvander]

My DLL needed a dependent DLL that could not be found.
I relinked my DLL with static linking to the dependent DLL. That solved my
problem.