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Creating an ATL DLL that will allow objects to have multiple instances.

Posted on 2002-06-25
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Last Modified: 2013-11-25
I have created an ATL DLL. I am able to access it from Visual Basic using the standard CreateObject("") function call.
But, I can only create one instance of an object calling that function. How can I tell Visual Basic, or my DLL to create two different objects?

Thanks for any help.

pat
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Question by:pricciar
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3 Comments
 
LVL 9

Expert Comment

by:BeyondWu
ID: 7109501
Try to change CComSingleThreadModel --> CComObjectThreadModel.
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migel earned 200 total points
ID: 7109911
Hi!
Check if you use
DECLARE_CLASSFACTORY_SINGLETON in the your class
replace this to the DECLARE_CLASSFACTORY or just remove this line
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