主题：不知道错哪了？

Dim cj As WinForm.ComboBox = e.Form.Controls("ComboBox1")
Dim dm As WinForm.ComboBox = e.Form.Controls("ComboBox2")
Dim dt As DataTable = DataTables("箱单数据")
Dim drs = dt.Select("款号 = '" & dm.Text & "'and 合同号 like '%" & cj.Text & "%'", "分仓信息,_sortkey")
'Dim ggs = dt.GetValues("规格", "款号 = '" & dm.Text & "'and 合同号 like '%" & cj.Text & "%'","_sortkey")
Dim ggs() As String ={"XXXS","XXS","XS","S","M","L","XL","XXL","XXXL","F","60","65","70","75","80","85","90","95","100","105","110","115","120","125","130","135","140","145","150","155","160","165","170","175","180","185","190","195","200"}
Dim ggs2  As List(Of String) = dt.GetValues("规格", "款号 = '" & dm.Text & "'and 合同号 like '%" & cj.Text & "%'")
Dim ggs3  As new List(Of String)
For Each gg As String In ggs
    If ggs2.Contains(gg) Then ggs3.Add(gg)
Next
Dim dtb As New DataTableBuilder("临时箱单")
dtb.AddDef("合同号",Gettype(String),10)
dtb.AddDef("款号",Gettype(String),10)
dtb.AddDef("箱号",Gettype(String),10)
dtb.AddDef("颜色",Gettype(String),10)
dtb.AddDef("仓库",Gettype(String),10)
For Each v As String In ggs3
    dtb.AddDef(v , Gettype(Double), "", "规格_" & v)
Next
dtb.AddDef("箱数",Gettype(String),10)
dtb.AddDef("数量",Gettype(String),10)
dtb.Build()

Dim pdr As DataRow = Nothing
Dim xs As Double = 0
Dim xhs As String = ""
Dim sl As Double = 0
Dim fcxx = ""
Dim pr As object = Nothing
For Each dr As DataRow In drs
    If pdr Is Nothing OrElse pdr("规格") <> dr("规格") OrElse pdr("颜色") <> dr("颜色") OrElse pdr("数量") <> dr("数量") OrElse pdr("分仓信息") <> dr("分仓信息") Then
        If pr IsNot Nothing Then
            pr("合同号") = cj.Text
            pr("款号") = dm.Text
            pr("箱号") = xhs.trim("-")
            pr(pdr("规格")) = pdr("数量")
            pr("箱数") = xs
            pr("数量") = sl
            Dim arr() As String = pr("箱号").split("-")
            If arr.length > 2
                pr("箱号") = arr(0) & "-" & arr(arr.length - 1)
            End If
        End If
        Dim r As  DataRow = DataTables("临时箱单").AddNew()
        r("颜色") = dr("颜色")
        r("仓库") = dr("分仓信息")
        xhs = dr("箱号")
        xs = 1
        sl = dr("数量")
        pr = r
    Else
        xhs &= "-" & dr("箱号")
        xs += 1
        sl += dr("数量")
    End If
    pdr = dr
Next
If drs.count > 0
    Dim dr = drs(drs.count - 1)
    If pr IsNot Nothing Then
        pr("合同号") = cj.Text
        pr("款号") = dm.Text
        pr("箱号") = xhs.trim("-")
        pr(pdr("规格")) = dr("数量")
        pr("箱数") = xs
        pr("数量") = sl
    End If
End If
MainTable = Tables("临时箱单")
Dim de As Table = Tables("临时箱单")
Dim Book As New XLS.Book
Dim Sheet As XLS.Sheet = Book.Sheets(0)
With Sheet.PrintSetting
    .AutoScale = True '自动缩放
    .FitPagesAcross = 1 '垂直方向缩为1页
End With
Dim Style As XLS.Style = Book.NewStyle() '定义新样式
Dim styel1 As XLS.Style = Book.NewStyle() '定义新样式
styel1.font = New Font("微软雅黑", 16)
Dim styel2 As XLS.Style = Book.NewStyle() '定义新样式
styel2.font = New Font("微软雅黑", 12)
Style.BorderTop = XLS.LineStyleEnum.Thin
Style.BorderBottom = XLS.LineStyleEnum.Thin
Style.BorderLeft = XLS.LineStyleEnum.Thin
Style.BorderRight = XLS.LineStyleEnum.Thin
styel1.BorderTop = XLS.LineStyleEnum.Thin
styel1.BorderBottom = XLS.LineStyleEnum.Thin
styel1.BorderLeft = XLS.LineStyleEnum.Thin
styel1.BorderRight = XLS.LineStyleEnum.Thin
styel2.BorderTop = XLS.LineStyleEnum.Thin
styel2.BorderBottom = XLS.LineStyleEnum.Thin
styel2.BorderLeft = XLS.LineStyleEnum.Thin
styel2.BorderRight = XLS.LineStyleEnum.Thin
Style.BorderColorTop = Color.Black
Style.BorderColorBottom = Color.Black
Style.BorderColorLeft = Color.Black
Style.BorderColorRight = Color.Black
styel1.BorderColorTop = Color.Black
styel1.BorderColorBottom = Color.Black
styel1.BorderColorLeft = Color.Black
styel1.BorderColorRight = Color.Black
styel2.BorderColorTop = Color.Black
styel2.BorderColorBottom = Color.Black
styel2.BorderColorLeft = Color.Black
styel2.BorderColorRight = Color.Black
Sheet.Rows(0).Height = 70 '设置第1行的行高
styel1.WordWrap = True
styel2.AlignHorz = XLS.AlignHorzEnum.Center
styel2.AlignVert = XLS.AlignVertEnum.Center
styel1.AlignHorz = XLS.AlignHorzEnum.Center
styel1.AlignVert = XLS.AlignVertEnum.Center
Style.AlignHorz = XLS.AlignHorzEnum.Center
Style.AlignVert = XLS.AlignVertEnum.Center
de.CreateSheetHeader(Sheet,2,0,True)'生成表头
Sheet(0,0).Value = "产品销售统计" & vbcrlf & "箱单"

Dim dtd As DataTable = DataTables("临时箱单")
Dim idx As Integer = 0
For Each ck As String In dtd.GetValues("仓库")
    Dim Rows = dtd.Select("仓库='" & ck & "'")
    Sheet(idx+4,0).Value = "仓库: " & ck
    idx += 1
    For r As Integer = 0 To Rows.Count - 1 '填入数据
        For c As Integer = 0 To de.Cols.Count -1
            Sheet.Cols(0).Width = 100
            Sheet.Cols(1).Width = 100
            Sheet.Cols(2).Width = 70
            Sheet.Cols(3).Width = 120
            For a As Integer = 4 To de.Cols.Count -3
                Sheet.Cols(a).Width = 30 '设置第1列的宽度
            Next
            For a As Integer = de.Cols.Count -2 To de.Cols.Count -1
                Sheet.Cols(a).Width = 60 '设置第1列的宽度
            Next
            Sheet(0,0).Style = styel1
            Sheet.MergeCell(0,0,1,c+1)
            Sheet.MergeCell(1,0,1,c+1)
            If rows(r)(de.cols(c).name) = Nothing Then
                Sheet(r+idx+4 , c).Value = Nothing
            Else
                Sheet(r+idx+4 , c).Value = rows(r)(de.cols(c).name)
            End If
            Sheet(r+idx +4, c).Style = Style
            Sheet(0,c).Style = Style
            Sheet(2,c).Style = Style
            Sheet(3,c).Style = Style
            Sheet(2,c).Style = styel2
            Sheet(3,c).Style = styel2
        Next
    Next
idx += Rows.Count
Next

Dim Sum As Double= de.Compute("Sum(数量)")
Dim Sum3 As Double = de.Compute("Sum(箱数)")
Dim Sum1 As Integer
Dim Sum2 As Integer
sum1 = de.Cols.Count
sum2 = idx

Dim dre = dtd.Select("款号 = '" & dm.Text & "'and 合同号 like '%" & cj.Text & "%'")
For Each drf As DataRow In dre
    Sum = Sum + drf("数量")
    Sum3 = Sum3 + drf("箱数")
    Sheet(sum2+4, 0).Value = "合计:"
    Sheet(sum2+4, sum1-1).Value = sum
    Sheet(sum2+4, sum1-2).Value = sum3
Next

Book.Save("c:\reports\test.xls")
Dim Proc As New Process
Proc.File = "c:\reports\test.xls"
Proc.Start()