+#if wxUSE_WIZARDDLG
+ AddHandler(new wxWizardXmlHandler);
+#endif
+#if wxUSE_STATUSBAR
+ AddHandler(new wxStatusBarXmlHandler);
+#endif
+#if wxUSE_DATEPICKCTRL
+ AddHandler(new wxDateCtrlXmlHandler);
+#endif
+#if wxUSE_MDI
+ AddHandler(new wxMdiXmlHandler);
+#endif