do platform-specific checks after ensuring that the symbols we use are defined; extra...

[wxWidgets.git] / include / wx / cocoa / combobox.h

diff --git a/include/wx/cocoa/combobox.h b/include/wx/cocoa/combobox.h
index e7d8e342c6a5bed3d5a66fe0faeb1aaa979137a0..cc262de82dd67551e780113fd69c1e960faf196b 100644 (file)
--- a/include/wx/cocoa/combobox.h
+++ b/include/wx/cocoa/combobox.h
@@ -28,6 +28,7 @@ public:
     void DisassociateNSComboBox(WX_NSComboBox cocoaNSComboBox);
 
     virtual void doWxEvent(int nEvent) = 0;
+    virtual ~wxCocoaNSComboBox() { }
 };
 
 //begin combobox.h
@@ -101,23 +102,23 @@ protected:
 // ------------------------------------------------------------------------
 public:
     // wxCombobox methods
-    virtual void SetSelection(int);
+    virtual void SetSelection(int pos);
     // Overlapping methods
     virtual wxString GetStringSelection();
     // wxItemContainer
     virtual void Clear();
-    virtual void Delete(int);
-    virtual int GetCount() const;
-    virtual wxString GetString(int) const;
-    virtual void SetString(int, const wxString&);
+    virtual void Delete(unsigned int n);
+    virtual unsigned int GetCount() const;
+    virtual wxString GetString(unsigned int) const;
+    virtual void SetString(unsigned int pos, const wxString&);
     virtual int FindString(const wxString& s, bool bCase = false) const;
     virtual int GetSelection() const;
     virtual int DoAppend(const wxString&);
-    virtual int DoInsert(const wxString&, int);
-    virtual void DoSetItemClientData(int, void*);
-    virtual void* DoGetItemClientData(int) const;
-    virtual void DoSetItemClientObject(int, wxClientData*);
-    virtual wxClientData* DoGetItemClientObject(int) const;
+    virtual int DoInsert(const wxString&, unsigned int pos);
+    virtual void DoSetItemClientData(unsigned int, void*);
+    virtual void* DoGetItemClientData(unsigned int) const;
+    virtual void DoSetItemClientObject(unsigned int, wxClientData*);
+    virtual wxClientData* DoGetItemClientObject(unsigned int) const;
     // wxComboBoxBase pure virtuals
     virtual wxString GetValue() const
     {   return wxTextCtrl::GetValue(); }