// Windows dialogs usually have buttons in the lower right corner
const int sizerFlags =
-#if defined(__WXMSW__) || defined(__WXPM__)
+#if defined(__WXMSW__) || defined(__WXPM__) || defined(__WXOSX__)
wxALIGN_RIGHT | wxALL
#else // !MSW
wxALIGN_CENTER_HORIZONTAL | wxBOTTOM | wxTOP