[求教]多表合并－代码 - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

版主，我换了个思路去做我之前想做的工资表，用多表合并来完成，想要达到的效果如下图一，我所做的代码如下，运行后出现如图二的错误，请您帮看下哪里有问题，帮忙修改下，谢谢！！

图一

此主题相关图片如下：jgt.png

图二

此主题相关图片如下：微信截图_20190619115412.png

代码

Dim g1 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt1 As fxDataSource

g1.Groups.AddDef("财务结算年月")

g1.Groups.AddDef("泵车信息_编号")

g1.Groups.AddDef("泵车筛选", "车辆编号及车牌号")

g1.Totals.AddDef("砼方量_签单", "车辆作业方量_签单")

g1.Totals.AddDef("砼方量_补方", "车辆作业方量_补方")

g1.Totals.AddDef("砼方量_合计", "车辆作业方量_合计")

g1.VerticalTotal = True

g1.Filter = "[财务结算年月] = 201905 and [泵车信息_编号] < 100"

dt1 = g1.BuildDataSource()

Dim g2 As New GroupTableBuilder("统计表1", DataTables("泵人档案"))

Dim dt2 As fxDataSource

g2.Groups.AddDef("泵工数据统计_年月", "泵工考勤统计_年月")

g2.Groups.AddDef("泵工数据统计_编号", "泵工考勤统计_编号")

g2.Groups.AddDef("泵工数据统计_人员", "泵工工资明细_姓名")

g2.Totals.AddDef("泵工数据统计_基础工资", "泵工工资明细_基础工资")

g2.Totals.AddDef("泵工数据统计_出勤", "泵工工资明细_出勤")

g2.Filter = "[泵工数据统计_年月] = 201905"

dt2 = g2.BuildDataSource()

Dim g3 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt3 As fxDataSource

g3.Groups.AddDef("财务结算年月")

g3.Groups.AddDef("作业人员_1", "泵工工资明细_姓名")

g3.Totals.AddDef("泵工方量分配_分配", "泵工工资明细_作业方量")

g3.VerticalTotal = True

g3.Filter = "[财务结算年月] = 201905 and [作业人员_1] is not null"

dt3 = g3.BuildDataSource()

Dim g4 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt4 As fxDataSource

g4.Groups.AddDef("财务结算年月")

g4.Groups.AddDef("作业人员_2", "泵工工资明细_姓名")

g4.Totals.AddDef("泵工方量分配_分配", "泵工工资明细_作业方量")

g4.VerticalTotal = True

g4.Filter = "[财务结算年月] = 201905 and [作业人员_2] is not null"

dt4 = g4.BuildDataSource()

Dim g5 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt5 As fxDataSource

g5.Groups.AddDef("财务结算年月")

g5.Groups.AddDef("作业人员_3", "泵工工资明细_姓名")

g5.Totals.AddDef("泵工方量分配_分配", "泵工工资明细_作业方量")

g5.VerticalTotal = True

g5.Filter = "[财务结算年月] = 201905 and [作业人员_3] is not null"

dt5 = g5.BuildDataSource()

Dim g6 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt6 As fxDataSource

g6.Groups.AddDef("财务结算年月")

g6.Groups.AddDef("作业人员_4", "泵工工资明细_姓名")

g6.Totals.AddDef("泵工方量分配_分配", "泵工工资明细_作业方量")

g6.VerticalTotal = True

g6.Filter = "[财务结算年月] = 201905 and [作业人员_4] is not null"

dt6 = g6.BuildDataSource()

Dim g7 As New GroupTableBuilder("统计表1", DataTables("泵送明细"))

Dim dt7 As fxDataSource

g7.Groups.AddDef("财务结算年月")

g7.Groups.AddDef("作业人员_5", "泵工工资明细_姓名")

g7.Totals.AddDef("泵工方量分配_分配", "泵工工资明细_作业方量")

g7.VerticalTotal = True

g7.Filter = "[财务结算年月] = 201905 and [作业人员_5] is not null"

dt7 = g7.BuildDataSource()

Dim nms1 As String() = {"财务结算年月"}

Dim nms2 As String() = {"泵工考勤统计_年月"}

Dim nms3 As String() = {"财务结算年月"}

Dim nms4 As String() = {"财务结算年月"}

Dim nms5 As String() = {"财务结算年月"}

Dim nms6 As String() = {"财务结算年月"}

Dim nms7 As String() = {"财务结算年月"}

dt1.Combine(nms1,dt2,nms2)

dt1.Combine(nms1,dt3,nms3)

dt1.Combine(nms1,dt4,nms4)

dt1.Combine(nms1,dt5,nms5)

dt1.Combine(nms1,dt6,nms6)

dt1.Combine(nms1,dt7,nms7)

Tables("泵送明细_Table6").DataSource = dt1

主题：[求教]多表合并－代码