+//-----------------------------------------------------------------------------
+// data
+//-----------------------------------------------------------------------------
+
+WXDLLEXPORT_DATA(extern const wxChar*) wxFileSelectorPromptStr;
+WXDLLEXPORT_DATA(extern const wxChar*) wxDirDialogDefaultFolderStr;
+
+//-----------------------------------------------------------------------------
+// classes
+//-----------------------------------------------------------------------------
+
+class wxDirItemData;
+class wxDirCtrl;
+class wxDirDialog;