+bool wxDataViewCtrlBase::AppendToggleColumn( const wxString &label, size_t model_column )
+{
+ return AppendColumn( new wxDataViewColumn( label, new wxDataViewToggleCell(), model_column ) );
+}
+
+bool wxDataViewCtrlBase::AppendProgressColumn( const wxString &label, size_t model_column )
+{
+ return AppendColumn( new wxDataViewColumn( label, new wxDataViewProgressCell(), model_column ) );
+}
+
+bool wxDataViewCtrlBase::AppendDateColumn( const wxString &label, size_t model_column )
+{
+ return AppendColumn( new wxDataViewColumn( label, new wxDataViewDateCell(), model_column ) );
+}
+