Error about Walkthrough: Creating a Rich Client Application with MFC

Question

Hi,

I follow the Walkthrough: Creating a Rich Client Application with MFC in

MSDN, meet some problems in section of Creating and Hosting a Windowless

ActiveX Control.

After I done all thing descripted in the Walkthrouh, I build the project

CustomCtl, I got error: error C3861: 'Click': identifier not found.

Thanks.

Answer 1

I have solve the problem. The Walkthrough document in MSDN document does not 'Add connection point' to CMyCtl class.

Answer 2

from the documentation at this link: http://msdn.microsoft.com/en-us/library/6asz720a(v=VS.80).aspx.

I found there are lines as belows:

             In the ATL Control Wizard, enter MyCtl in the Short name box.

On the Options page, choose Connection points.

            Click Finish to create the custom control object.

what do you refer to when stating "add connection point"?