-wxDataViewColumnBase::wxDataViewColumnBase( const wxString &title, wxDataViewCell *cell, size_t model_column, int flags)
+wxDataViewColumnBase::wxDataViewColumnBase(const wxString& title,
+ wxDataViewCell *cell,
+ size_t model_column,
+ int WXUNUSED(fixed_width),
+ wxDataViewColumnSizing WXUNUSED(sizing),
+ int flags )