support retina display

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

diff --git a/include/wx/checklst.h b/include/wx/checklst.h
index 3d38f28810df3f6a9f5c6f487418d74c62c6e22c..80f08b37ec4c5e4cb6e80ae224d1645408efd34c 100644 (file)
--- a/include/wx/checklst.h
+++ b/include/wx/checklst.h
@@ -12,6 +12,8 @@
 #ifndef _WX_CHECKLST_H_BASE_
 #define _WX_CHECKLST_H_BASE_
 
+#include "wx/defs.h"
+
 #if wxUSE_CHECKLISTBOX
 
 #include "wx/listbox.h"
@@ -35,6 +37,8 @@ public:
     virtual bool IsChecked(unsigned int item) const = 0;
     virtual void Check(unsigned int item, bool check = true) = 0;
 
+    virtual unsigned int GetCheckedItems(wxArrayInt& checkedItems) const;
+
     wxDECLARE_NO_COPY_CLASS(wxCheckListBoxBase);
 };