I'm getting various reports of issues users are having related to dialog controls when running our program under Windows Vista. The program was made for Windows XP, and we don't see any of the problems that have been reported when we test under XP. Does anybody know of any issues related to Vista and MFC created dialog controls? Some of the issues we've heard are controls that don't show up, a list box item was missing a colon (:) in it's string, and a space character was returned from a text box that should have been empty. I ran a few searches and didn't find anything immediately on this problem. I find it unlikely that we're the only ones seeing these problems though. Does any of this sound familiar to anyone else?