How do I debug externally with Visual Studio?

[nirmal]

On Sunday, 21 October 2018 at 16:27:24 UTC, kinke wrote:
> On Sunday, 21 October 2018 at 02:12:18 UTC, solidstate1991 
> wrote:
>> The only way I can debug programs is to attach to them after 
>> they have started, however it's very clunky to use this way, 
>> some programs even execute too fast to do this way.
>
> * Install VisualD (for mago).
> * Open/create a project (any C++ project will do) in VS, 
> right-click -> Properties, then set the command line in the 
> 'Debugging' settings.
> * Right-click on the project again, Debug -> Start new 
> instance. Make sure to use the config/platform for which you 
> set the debugging command line.

I have IVF composer XE 2011 with VS2005.
I have a DLL library that is used by a third-party application. I 
copy.DLL to the specified folder where the program is looking for 
it.
The application finds DLL OK.
I want to set up a DLL - how to run an application with a 
debugged DLL library and get the added VS debugger so that it can 
log into the DLL where I want to do it?
know more at: 
https://www.outlooktechnicalsupportnumbers.com/blog/gmail-server-error/