support SDK < 10.6, fixes #14902

[wxWidgets.git] / include / wx / listbase.h

diff --git a/include/wx/listbase.h b/include/wx/listbase.h
index 87700aa4c2fcfb6f1e90e98e5138655b2a14c887..4aa0d5f0465c6ce44ccab9626d93ff993d6fa0d0 100644 (file)
--- a/include/wx/listbase.h
+++ b/include/wx/listbase.h
@@ -16,6 +16,7 @@
 #include "wx/font.h"
 #include "wx/gdicmn.h"
 #include "wx/event.h"
+#include "wx/control.h"
 
 class WXDLLIMPEXP_FWD_CORE wxImageList;
 
@@ -453,6 +454,10 @@ public:
     bool InReportView() const { return HasFlag(wxLC_REPORT); }
     bool IsVirtual() const { return HasFlag(wxLC_VIRTUAL); }
 
+    // Enable or disable beep when incremental match doesn't find any item.
+    // Only implemented in the generic version currently.
+    virtual void EnableBellOnNoMatch(bool WXUNUSED(on) = true) { }
+
 protected:
     // Real implementations methods to which our public forwards.
     virtual long DoInsertColumn(long col, const wxListItem& info) = 0;