use GetFileAttributes() to check for readonly files under Win9x, the NT method doesn...

[wxWidgets.git] / src / generic / grid.cpp

diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp
index a49d972c5cd7c6091df60f3620f4d288a621ed52..1b1ed6c60440501cf60210d6814030b51479323e 100644 (file)
--- a/src/generic/grid.cpp
+++ b/src/generic/grid.cpp
@@ -230,7 +230,7 @@ public:
     }
 
 protected:
-    virtual wxHeaderColumn& GetColumn(unsigned int idx)
+    virtual const wxHeaderColumn& GetColumn(unsigned int idx) const
     {
         return m_columns[idx];
     }