com pntr to interop ___gc: how ?????

[Jim G]

How do you set an interop managed class instance to an
actual com created instance.

why doesn't this work????

CComPtr<IHTMLDocument2> spDoc;

mshtml::IHTMLDocument2* doc=(mshtml::IHTMLDocument2*)
spDoc.p;

Thank you for your help

[Stu Smith]

Off the top of my head, can you use

System::Object *pObject =
System::Runtime::InteropServices::Marshal::GetObje ctForIUnknown(spDoc.GetInt
erfacePtr())

and then cast that to your managed interface pointer?

I haven't tested it but it might get you started.
"Jim G" <na**@escuber.com> wrote in message
news:1c****************************@phx.gbl...

How do you set an interop managed class instance to an
actual com created instance.

why doesn't this work????

CComPtr<IHTMLDocument2> spDoc;

mshtml::IHTMLDocument2* doc=(mshtml::IHTMLDocument2*)
spDoc.p;

Thank you for your help

[JIM g]

Stu,

Thank you, you gave me just what i needed.

Good Luck to you and yours!!!

*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!