#ifndef _WX_WIZARD_H_
#define _WX_WIZARD_H_
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#ifndef WX_PRECOMP
+ #include "wx/dialog.h" // the base class
+
+ #include "wx/event.h" // wxEVT_XXX constants
+#endif // WX_PRECOMP
+
// ----------------------------------------------------------------------------
// wxWizard
// ----------------------------------------------------------------------------