For Each drs As DataRow In DataTables("统筹分配_统筹分配").Select("")
        cnt = drs("数量")
        drs("剩余") = drs("数量")
        fors = DataTables("门店等级表").Compute("max(配货数量)", CkFilter & "and 门店等级=\'A\'")
        For i = 1 To fors
            For Each djbs As DataRow In DataTables("门店等级表").Select("门店等级=\'A\'")
                If djbs IsNot Nothing And cnt > 0 And String.Compare(djbs("配货数量").ToString, drs(djbs("仓库")).ToString, False) Then
                    If Tables("统筹分配_统筹分配").Compute("sum(剩余)", "款号=\'" & drs("款号") & "\' And 花色=\'" & drs("花色") & "\' and 尺码 = \'" & drs("尺码") & "\'") > "0" Then
                        drs(djbs("仓库")) = val(drs(djbs("仓库"))) +  1
                        cnt = cnt - 1
                    End If
                End If
            Next
        Next
       
        For Each xstjs As DataRow In DataTables("销售统计").Select(CkFilter, "总吊牌价")
            MessageBox.Show(xstjs("仓库"))
→         MessageBox.Show(drs(xstjs("仓库")))
            If xstjs IsNot Nothing And cnt > 0 Then
                If Tables("统筹分配_加盟商库存").Compute("sum(数量)", "款号=\'" & drs("款号") & "\' And 花色=\'" & drs("花色") & "\' and 尺码 = \'" & drs("尺码") & "\'And 仓库 = \'" & xstjs("仓库") & "\'") Is Nothing And val(drs(xstjs("仓库"))) <= 0 Then
                    drs(xstjs("仓库")) = 1
                    cnt = cnt - 1
                End If
            End If
        Next
        drs("剩余") = cnt
    Next

MessageBox.Show(drs(xstjs("仓库")))这句话提示出错，没明白错在哪里，上面的drs(djbs("仓库"))  是可以正常输出的