1. small fix in wxDirDialog: SHBrowseForFolder() doesn't like '/'s

2. streamlined DDE code (better error handling, range checking)
3. hack in wxExecute to allow launching DDE servers
4. changed wxTreeCtrl::m_filename scope from private to protected
5. corrected creating wxBitmaps from XBMs
6. wxListCtrl no longer sends bogus ACTIVATED events


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5488 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/control.cpp

@@ -204,10 +204,9 @@ bool wxControl::MSWOnNotify(int idCtrl,
 
 void wxControl::OnEraseBackground(wxEraseEvent& event)
 {
-    // In general, you don't want to erase the background of a control,
-    // or you'll get a flicker.
-    // TODO: move this 'null' function into each control that
-    // might flicker.
+    // notice that this 'dumb' implementation may cause flicker for some of the
+    // controls in which case they should intercept wxEraseEvent and process it
+    // themselves somehow
 
     RECT rect;
     ::GetClientRect(GetHwnd(), &rect);