Fix warning about hiding a virtual function in propgrid sample.

The virtual ColourToString() method was hidden and not overridden in the
sample because it didn't use the last argument of the base class method.

Fix this in the most straightforward (albeit not necessarily the most correct)
way to at least ensure that the function is really overridden.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68109 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/propgrid/tests.cpp b/samples/propgrid/tests.cpp
index d6fe0d2fd1da2883c587539b1904dfaa9ea7c7a0..d432334cb5b832d7dbce2cc5f05d29f0a6ffc48d 100644 (file)
--- a/samples/propgrid/tests.cpp
+++ b/samples/propgrid/tests.cpp
@@ -88,12 +88,14 @@ public:
         return wxColour();
     }
 
-    virtual wxString ColourToString( const wxColour& col, int index ) const
+    virtual wxString ColourToString( const wxColour& col,
+                                     int index,
+                                     int argFlags = 0 ) const
     {
         if ( index == (int)(m_choices.GetCount()-1) )
             return wxT("");
 
-        return wxColourProperty::ColourToString(col, index);
+        return wxColourProperty::ColourToString(col, index, argFlags);
     }
 
     virtual int GetCustomColourIndex() const