报表表头字段名称增加分组标题的方法

public override Kingdee.BOS.Core.Report.ReportHeader GetReportHeaders(Kingdee.BOS.Core.Report.IRptParams filter)
{
ReportHeader reportHeader = base.GetReportHeaders(filter);
reportHeader.AddChild("FJNUnitEnzyme", new LocaleValue("单位酶活量", base.Context.UserLocale.LCID));
reportHeader.AddChild("FJNTonProperty_RK", new LocaleValue("标吨&入库合计", base.Context.UserLocale.LCID));
reportHeader.AddChild("FJNTonProperty_CK", new LocaleValue("标吨&出库合计", base.Context.UserLocale.LCID));
return reportHeader;
}

用&将分组标题与字段名称分隔