AnsweredAssumed Answered

vrf ERROR Code File not Found

Question asked by d.sperling on Jun 23, 2005
Hi Shawn!

The idea sounds good, but unfortunately I can't call QeryInterface.

Regards,
Tobias

> In other languages it is easy done
> by doing a "typecast" from IVisaSession
> to IMessage, but this does not work
> for VEE.

Well it may be possible if you can call QueryInterface through the IVisaSession interface. You'll need the interface id of IMessage, and the object heirarchies have to allow it.

msg = Create empty IMessage
ses = Create empty IVisaSession
Obtain IVisaSession interface
ses.QueryInterface(IID_IMessage, msg)
-SHAWN-

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