added missing consts and pass objects by const reference instead of by value (patch...

[wxWidgets.git] / include / wx / generic / gridctrl.h

diff --git a/include/wx/generic/gridctrl.h b/include/wx/generic/gridctrl.h
index a51708b79001611c5ebcad49d89bc1e9da05367b..31849d7d39b02b58596933119cd1e51a6d4844f6 100644 (file)
--- a/include/wx/generic/gridctrl.h
+++ b/include/wx/generic/gridctrl.h
@@ -28,8 +28,8 @@
 class WXDLLIMPEXP_ADV wxGridCellDateTimeRenderer : public wxGridCellStringRenderer
 {
 public:
-    wxGridCellDateTimeRenderer(wxString outformat = wxDefaultDateTimeFormat,
-                               wxString informat = wxDefaultDateTimeFormat);
+    wxGridCellDateTimeRenderer(const wxString& outformat = wxDefaultDateTimeFormat,
+                               const wxString& informat = wxDefaultDateTimeFormat);
 
     // draw the string right aligned
     virtual void Draw(wxGrid& grid,
@@ -50,7 +50,7 @@ public:
     virtual void SetParameters(const wxString& params);
 
 protected:
-    wxString GetString(wxGrid& grid, int row, int col);
+    wxString GetString(const wxGrid& grid, int row, int col);
 
     wxString m_iformat;
     wxString m_oformat;
@@ -85,7 +85,7 @@ public:
     virtual void SetParameters(const wxString& params);
 
 protected:
-    wxString GetString(wxGrid& grid, int row, int col);
+    wxString GetString(const wxGrid& grid, int row, int col);
 
     wxArrayString m_choices;
 };
@@ -149,7 +149,7 @@ public:
 private:
     wxArrayString GetTextLines( wxGrid& grid,
                                 wxDC& dc,
-                                wxGridCellAttr& attr,
+                                const wxGridCellAttr& attr,
                                 const wxRect& rect,
                                 int row, int col);