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Pass object through COM to managed code

Hi,

I'm doing a MFC ActiveX that wraps a managed CrystalReportVi ewer so I'll be
able to use it in a 3rd party app.
I'm creating the viewer control in a CWinFormsContro l in my ActiveX, and
have done some mappings to native code for simple types/methods.
The 3rd party app will load the ActiveX in an ActiveX control and from C#
I'm then able to "control" the viewer through COM Interop.

I need to pass a ReportDocument, created in managed code (C#) to my viewer
in the ActiveX, but have no clue how to do this.
Any help appreciated...

Soren
Feb 15 '06 #1
0 877

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