Calling native code from .Net

[=?Utf-8?B?QXJuZSBHYXJ2YW5kZXI=?=]

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?
--
Arne Garvander
Certified Geek
Professional Data Dude

[=?Utf-8?B?YnJ1Y2UgYmFya2Vy?=]

you want windbg and the sos.dll. see

http://msdn2.microsoft.com/en-us/library/ms954594.aspx
-- bruce (sqlwork.com)
"Arne Garvander" wrote:

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?
--
Arne Garvander
Certified Geek
Professional Data Dude

[=?Utf-8?B?QXJuZSBHYXJ2YW5kZXI=?=]

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.
--
Arne Garvander
Certified Geek
Professional Data Dude
"bruce barker" wrote:

you want windbg and the sos.dll. see

http://msdn2.microsoft.com/en-us/library/ms954594.aspx
-- bruce (sqlwork.com)
"Arne Garvander" wrote:

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?
--
Arne Garvander
Certified Geek
Professional Data Dude