我在 janus 中有一个带有此代码的超网格
UltraGridColumn col = new UltraGridColumn();
ultraGrid1.TotalRow = Janus.Windows.GridEX.InheritableBoolean.True;
col.Caption = "column1";
col.DataMember = ISOCntrTable.IsoCode.ColumnName;
col.Key = "column1";
col.AggregateFunction = Janus.Windows.GridEX.AggregateFunction.Sum;
col.FormatString = "c";
col.TotalFormatMode = Janus.Windows.GridEX.FormatMode.UseStringFormat;
col.TotalFormatString = "SUM={0:c}";
ultraGrid1.Columns.Add(col);
但是,TotalRow 中没有任何东西显示!我如何在这一行显示摘要?请帮我!