[求助]请改代码，数据库发来了 - 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!

Dim bd1 As New SQLGroupTableBuilder("统计表1","长期医嘱")
bd1.AddTable("长期医嘱","住次ID","住院主表","住次ID")
Dim dt1 As fxDataSource
bd1.Groups.AddDef("姓名") '根据品名分组
bd1.Groups.AddDef("收费项目") '根据品名分组
bd1.Groups.AddDef("项目类别") '根据型号分组
bd1.Groups.AddDef("项目规格") '根据品名分组
bd1.Groups.AddDef("单位") '根据型号分组
bd1.Groups.AddDef("单价") '根据型号分组
bd1.Totals.AddExp("长期医嘱_报数","[数量]") '对数量进行统计
bd1.Totals.AddExp("长期医嘱_金额","[数量] * [单价]") '对数量进行统计
dt1 = bd1.BuildDataSource()

Dim bd2 As New SQLGroupTableBuilder("统计表2","临时医嘱")
bd2.AddTable("临时医嘱","住次ID","住院主表","住次ID")
Dim dt2 As fxDataSource
bd2.Groups.AddDef("姓名") '根据品名分组
bd2.Groups.AddDef("收费项目") '根据品名分组
bd2.Groups.AddDef("项目类别") '根据型号分组
bd2.Groups.AddDef("项目规格") '根据品名分组
bd2.Groups.AddDef("单位") '根据型号分组
bd2.Groups.AddDef("单价") '根据型号分组
bd2.Totals.AddExp("临时医嘱_报数","[数量]") '对数量进行统计
bd2.Totals.AddExp("临时医嘱_金额","[数量] * [单价]") '对数量进行统计
dt2 = bd2.BuildDataSource()

Dim nms As String() = {"收费项目","项目类别","项目规格","单位","单价"}
dt1.Combine(nms,dt2,nms)'将销售统计数据组合到进货统计数据

Tables("窗口1_Table1").DataSource = dt1 '将统计结果绑定到Table

With DataTables("窗口1_Table1").DataCols '用表达式列计算库存数据
.Add("数量",Gettype(Integer), "IsNull([长期医嘱_报数],0) + ISNULL([临时医嘱_报数],0)")
.Add("金额",Gettype(Double), "IsNull([长期医嘱_金额],0) + ISNULL([临时医嘱_金额],0)")
End With

下载信息 [文件大小：下载次数： ]
点击浏览该文件:za20120720.zip

主题：[求助]请改代码，数据库发来了