Getting data from Dialog Box Controls

I made a dialog box that the user needs to fill in with their information. I need to know how to retrieve this info from the Dialog Box Control. I am using two EDITTEXT Controls that the user types into. For child windows I would use GetWindowText if the child window was an EDIT box, since this is a control I doubt that will work. Is there some kind of macro or function for this kind of thing? Thanks.

The GetDlgItem and GetDlgItemText functions may help.

Thanks, that's exactly what I needed.