return NULL (and not invalid) iterator from compatibility_iterator::GetPrevious(...

[wxWidgets.git] / include / wx / gtk / listbox.h

diff --git a/include/wx/gtk/listbox.h b/include/wx/gtk/listbox.h
index 544d10dd0c864d749a8c85b7f0697eec7641b5a1..92df4f24974feec87dd8f88582536a003ebfe6b8 100644 (file)
--- a/include/wx/gtk/listbox.h
+++ b/include/wx/gtk/listbox.h
@@ -46,8 +46,6 @@ public:
     }
     virtual ~wxListBox();
 
-    void Init(); //common construction
-
     bool Create(wxWindow *parent, wxWindowID id,
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
@@ -67,7 +65,7 @@ public:
     virtual void Clear();
     virtual void Delete(int n);
 
-    virtual int GetCount() const;
+    virtual size_t GetCount() const;
     virtual wxString GetString(int n) const;
     virtual void SetString(int n, const wxString& s);
     virtual int FindString(const wxString& s, bool bCase = false) const;
@@ -100,8 +98,8 @@ public:
     bool       m_spacePressed;
 
     struct _GtkTreeEntry* GtkGetEntry(int pos) const;
-    void GtkInsertItems(const wxArrayString& items, 
-                        void** clientData, int pos);
+    void GtkInsertItems(const wxArrayString& items,
+                        void** clientData, size_t pos);
     void GtkSetSelection(int n, const bool select, const bool blockEvent);
 
 protected:
@@ -120,6 +118,8 @@ protected:
     void DoApplyWidgetStyle(GtkRcStyle *style);
 
 private:
+    void Init(); //common construction
+
     DECLARE_DYNAMIC_CLASS(wxListBox)
 };