主题：SQLGroupTableBuilder中的循环计算错误

Dim bd3 As New SQLGroupTableBuilder("统计表","申请单")
bd3.C
bd3.Filter = "申请企业 = '" & r("供应商简称") & "'"
Dim dt3 As fxDataSource
bd3.Groups.AddDef("申请单号")
bd3.Totals.AddDef("期初余额")
dt3 = bd3.BuildDataSource()

dt1.Combine("申请单号",dt2,"申请单号") '将已付款数据组合到入库统计数据
dt1.Combine("申请单号",dt3,"申请单号") '将期初余额统计数据组合到入库统计数据

Tables("对账表_Table1").DataSource = dt1 '将统计结果绑定到Table