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title Implement Connection Point Wizard | Microsoft Docs
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ms.date 11/04/2016
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Implement Connection Point Wizard [C++]
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Implement Connection Point Wizard

This wizard implements a connection point for a COM object. A connectable object (that is, a source) can expose a connection point for its own interfaces or for any outgoing interface. Visual C++ and Windows both provide type libraries that have outgoing interfaces. Each outgoing interface can be implemented by a client on an object (that is, a sink).

For more information, see ATL Connection Points.

Available type libraries
Displays the available type libraries containing the interface definitions for which you can implement connection points. Click the ellipsis button to locate a file containing the type library to use.

Location
Displays the location of the type library currently selected in the Available type libraries list.

Interfaces
Displays the interfaces whose definitions are contained in the type library currently selected in the Available type libraries box.

Transfer button Description
> Adds to the Implement connection points list the interface name currently selected in the Interfaces list.
>> Adds to the Implement connection points list all interface names available in the Interfaces list.
< Removes the interface name currently selected in the Implement connection points list.
<< Removes all interface names currently listed in the Implement connection points list.

Implement connection points
Displays the names of the interfaces for which you implement connection points when you click Finish.

See Also

Implementing a Connection Point