hi.
i have net application that is compose of dll in vb.net and c managed code ,
and unmanaged.

the application crash after 8-9 hours of running.

its crash without any message box of exception (i compile it in debug
mode ).

i guess it crash in the unmanaged code, but im not sure.

any ideas of how to know in what line it crash ? (even func name will help

What does your program do? Serial comms by any chance?

Charles


"tony" <(E-Mail Removed)> wrote in message
news:cv5h67$4v9$(E-Mail Removed)...
> hi.
> i have net application that is compose of dll in vb.net and c managed code
> ,
> and unmanaged.
>
> the application crash after 8-9 hours of running.
>
> its crash without any message box of exception (i compile it in debug
> mode ).
>
> i guess it crash in the unmanaged code, but im not sure.
>
> any ideas of how to know in what line it crash ? (even func name will help
>
>