"ChristiG" <christig@cgsoftlabs.ro> wrote in message
news:4626fba4$0$21510$426a34cc@news.free.fr...
> Hi
>
> Im hosting CLR in an vc6 project via:
> - CorBindToRuntimeEx
> - Start
> - GetDefaultDomain
> - Load_3 (load assambly from mem)
> - get_EntryPoint
> - Invoke_3(vTarget, pSAParams, &vRetVal); (execute main)
>
> In this way I am able to load most of the pure manged files.
> I even figured what to put inside LPSAFEARAY pSAParams to support Main(
> with params) because if pSAParams is NULL it will fail on these type of
> entry points;
>
> The problem is that I have an image wich won't run; The HRESULT from
> Invoke_3 is COR_E_TARGETINVOCATION; I suspect that VARIANT vTarget is the
> problem; I don't know what/how to pass there; it must be the object which
> created the instance, but I can't figure out what's that :P
> The exception looks like this: System.NullReferenceException: Object
> reference not set to an instance of an object
> at BusyBarDemo.Form1..ctor()
> at BusyBarDemo.Form1Main()
>
> Please help, I'm not familiar with .net platform.
>