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Hi Andrew
That looks like a Softtech class name.
Make your TAOleCoordinate implement a
IOleCoordinate interface and TAOleCoordinateList.Add(AValue : IOleCoordinate) : Integer
You can cast the interface from IDispatch using
QueryInterface()
Todd.
----- Original Message -----
Sent: Monday, June 12, 2006 8:57 PM
Subject: [DUG] (no subject)
Hi guys,
I have a quick question related to
some automation work I am doing and hoped that one of you may be able to shed
light. Anyway I have created a new OleCoordinate class defined as
TAOleCoordinate = class(TAutoObject); and have created a related list class
defined as TAOleCoordinateList = class(TAutoObject);
I have added a method to
TAOleCoordinateList called .Add(AValue: OLEVariant): Integer which attempts to
add AValue to a TList object. The problem is that I dont know how to
type cast OLEVariant to TAOleCoordinate (even though I know it is that object
because I created it as such and passed it into this
method).
Anyone able to help me in this
matter?
Cheers,
Andrew
BTW - This is in Delphi
5.
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