DMC does not have TTF_TRANSPARENT

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@49519 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/tooltip.cpp

@@ -97,11 +97,12 @@ public:
         // then as the control gets "focus lost" events and dismisses the
         // tooltip which then reappears because mouse remains hovering over the
         // control, see SF patch 1821229
+#ifndef __DMC__        
         if ( wxApp::GetComCtl32Version() >= 470 )
         {
             uFlags |= TTF_TRANSPARENT;
         }
-
+#endif
         uId = (UINT)hwndOwner;
     }
 };