VB开发的ERP系统

                                                            " From Kf_BalanceRelation " & _
                                                            "  WHERE (InvoiceMainID IN " & _
                                                                       " (SELECT NULLIF (InvoiceMainID, 0) " & _
                                                                      " From Kf_BalanceRelation " & _
                                                                      " WHERE BalanceMainId IN " & _
                                                                                " (SELECT A.BanlanceId " & _
                                                                               " FROM Gy_InOutMain A " & _
                                                                               " WHERE (A.BillCode = '1212') AND whcode IN " & _
                                                                                         " (SELECT WhCode " & _
                                                                                        " From KF_V_WhLimit " & _
                                                                                        " WHERE czybm = '" & Xtczybm & "')))) )"
      End If
    Else
        '1-"刷新"查询
        If Str_QueryCondi = "" Then
            Str_QueryCondi = " where 1=2  "
        End If
    End If
     
    Sqlstr = "select * from KF_V_Banlance  a " & Str_QueryCondi & " Order By a.BillDate,a.BillNum,a.BalanceSubId"
    
    Set Rec_Query = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
    With Rec_Query
       CxbbGrid.Rows = CxbbGrid.FixedRows
       jsqte = CxbbGrid.FixedRows
       Do While Not .EOF
          If jsqte >= CxbbGrid.Rows Then
             CxbbGrid.AddItem ""
          End If
               '[>>自定义填充内容
            CxbbGrid.TextMatrix(jsqte, 0) = .Fields("BalanceMainId")                                                 '结算单ID(主要用来查询定位用)
            
            If CxbbGrid.TextMatrix(jsqte, 0) <> CxbbGrid.TextMatrix(jsqte - 1, 0) Then
               Number = Number + 1
               CxbbGrid.TextMatrix(jsqte, 3) = Number
            Else
               CxbbGrid.TextMatrix(jsqte, 3) = CxbbGrid.TextMatrix(jsqte - 1, 3)
            End If
      '如果为同一张单据则不再输出制单日期和凭证号
            CxbbGrid.TextMatrix(jsqte, Sydz("001", GridStr(), Szzls)) = Format(.Fields("BillDate"), "yyyy-mm-dd")
            CxbbGrid.TextMatrix(jsqte, Sydz("002", GridStr(), Szzls)) = Trim(.Fields("OperType") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("003", GridStr(), Szzls)) = Trim(.Fields("BillNum") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("004", GridStr(), Szzls)) = Trim(.Fields("SupplierName") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("005", GridStr(), Szzls)) = Trim(.Fields("DeptName") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("006", GridStr(), Szzls)) = Trim(.Fields("PersonName") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("007", GridStr(), Szzls)) = Trim(.Fields("Maker") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("008", GridStr(), Szzls)) = Trim(.Fields("Checker") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("009", GridStr(), Szzls)) = Trim(.Fields("MNumber") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("010", GridStr(), Szzls)) = Trim(.Fields("MName") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("011", GridStr(), Szzls)) = Trim(.Fields("Model") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("012", GridStr(), Szzls)) = Trim(.Fields("PrimaryUnitName") & "")
            CxbbGrid.TextMatrix(jsqte, Sydz("013", GridStr(), Szzls)) = IIf(IsNull(.Fields("Quan")) Or .Fields("Quan") = 0, "", .Fields("Quan").Value)
            CxbbGrid.TextMatrix(jsqte, Sydz("014", GridStr(), Szzls)) = IIf(IsNull(.Fields("Price")) Or .Fields("Price") = 0, "", .Fields("Price").Value)
            CxbbGrid.TextMatrix(jsqte, Sydz("015", GridStr(), Szzls)) = IIf(IsNull(.Fields("EMoney")) Or .Fields("EMoney") = 0, "", .Fields("EMoney").Value)
            '<<]
            '设置数据行高度(Fixed)
            CxbbGrid.RowHeight(jsqte) = Sjhgd
     
            '动态集指针加1,同时将计数器加1(Fixed)
            .MoveNext
            jsqte = jsqte + 1
        Loop
    End With


End Sub

Private Sub CxbbGrid_DblClick()                                              '用户双击网格调入相应单据
    
    Dim RecTemp As New ADODB.Recordset               '临时使用动态集
    '当第一次查询结果为空时,判断总记录行是否与固定行数相同,如相同则出现错误(双表头出现此情况)
    If CxbbGrid.Rows = CxbbGrid.FixedRows Then
        Exit Sub
    End If
    '非数据行退出
    If CxbbGrid.Row < CxbbGrid.FixedRows Or Val(CxbbGrid.TextMatrix(CxbbGrid.Row, 0)) = 0 Then
        Exit Sub
    End If

    Sqlstr = "SELECT BalanceMainId From Kf_BalanceMain Where BalanceMainId=" & Val(CxbbGrid.TextMatrix(CxbbGrid.Row, 0))
    Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
    With RecTemp
        If .EOF Then
            Tsxx = "此结算单已被其他用户删除!"
            Call Xtxxts(Tsxx, 0, 4)
            Exit Sub
        Else
            '调入单据处理窗体
            With Balance_KF_Bill
                
                '填充查询单据标识
                XT_BillID = CxbbGrid.TextMatrix(CxbbGrid.Row, 0)
                Xtcdcsfz = Str_QueryCondi
                
                '设置单据处理为列表查询(修改)状态
                Xtcdcs = "2"
                .Show 1
            End With
            If Xtfhcs = "1" Then
                Tsxx = "结算单发生变化,是否刷新结算单列表?"
                Yhanswer = Xtxxts(Tsxx, 2, 2)
                If Yhanswer = 1 Then
                    Xt_Wait.Show
                    Xt_Wait.Refresh
   
                    '加快显示速度
                    CxbbGrid.Redraw = False
 
                    '生成查询结果
                    Call Sub_Query(1)
   
                    CxbbGrid.Redraw = True
                    Xt_Wait.Hide
                End If
            End If
        End If
    End With

End Sub

Private Sub Sub_AddBill()                                              '新增单据
   
    With Balance_KF_Bill
   
        '设置单据处理为填制单据状态
         Xtcdcs = "1"
        .Show 1
    End With
       
    If Xtfhcs = "1" Then
        Tsxx = "结算单发生变化,是否刷新结算单列表?"
        Yhanswer = Xtxxts(Tsxx, 2, 2)
        If Yhanswer = 1 Then
            Xt_Wait.Show
            Xt_Wait.Refresh
   
            '加快显示速度
            CxbbGrid.Redraw = False
 
            '生成查询结果
            Call Sub_Query(1)
   
            CxbbGrid.Redraw = True
            Xt_Wait.Hide
        End If
    End If
   
End Sub

Private Sub Sub_DeleteBill()                                            '删除选中当前结算单
    
    Dim YAnswer As Integer
    Dim Lng_BillID As Long           '单据标识
    Dim RecTemp As New ADODB.Recordset
    '当第一次查询结果为空时,判断总记录行是否与固定行数相同,如相同则出现错误(双表头出现此情况)
    If CxbbGrid.Rows = CxbbGrid.FixedRows Then
        Exit Sub
    End If
    '非数据行退出
    If CxbbGrid.Row < CxbbGrid.FixedRows Or Val(CxbbGrid.TextMatrix(CxbbGrid.Row, 0)) = 0 Then
        Exit Sub
    End If
  
    Tsxx = "请确认是否删除当前结算单?"
    Yhanswer = Xtxxts(Tsxx, 2, 2)
  
    If Yhanswer = 1 Then
        '1.判断当前结算单是否允许删除
        If Not Fun_AllowDelete Then
            Exit Sub
        End If
  
        '2.删除单据所有内容
        Lng_BillID = Val(CxbbGrid.TextMatrix(CxbbGrid.Row, 0))
        On Error GoTo Swcwcl
        tempstr = "SELECT * From Cg_InvoiceMain WHERE  InvoiceMainID IN  (SELECT NULLIF (InvoiceMainID, 0) From Kf_BalanceRelation  Where BalanceMainId = " & Val(Lng_BillID) & ") and apbookflag=1"
        Set RecTemp = Cw_DataEnvi.DataConnect.Execute(tempstr)
        If RecTemp.RecordCount <> 0 Then
            Tsxx = "与该单据相关联的采购发票已过帐" & Chr(13) & "不能删除该结算单!"
            Call Xtxxts(Tsxx, 0, 4)
            Exit Sub
        End If
        Cw_DataEnvi.DataConnect.BeginTrans
        Set RecTemp = Cw_DataEnvi.DataConnect.Execute("Kf_Sp_BalanceDelete  " & Lng_BillID)
        If Not RecTemp.EOF Then
            If RecTemp.Fields(0).Value = 0 Then
                    Tsxx = "与该单据相关联的材料入库单已审核" & Chr(13) & "或已记账确认,不能删除该结算单!"
                    Call Xtxxts(Tsxx, 0, 4)
                    Cw_DataEnvi.DataConnect.CommitTrans
                    Exit Sub
            End If
        Else
            Tsxx = "该删除功能出现错误!"
            Call Xtxxts(Tsxx, 0, 4)
            Cw_DataEnvi.DataConnect.CommitTrans
            Exit Sub
        End If
        
        Cw_DataEnvi.DataConnect.CommitTrans
      
        '删除网格中单据数据
        jsqte = CxbbGrid.FixedRows
          Timer1.Enabled = True
    Else
        Exit Sub
    End If
    Exit Sub
Swcwcl:
    Cw_DataEnvi.DataConnect.RollbackTrans
    Tsxx = "删除结算单过程中出现未知错误,程序自动恢复删除前状态!"
    Call Xtxxts(Tsxx, 0, 1)
    Exit Sub
  
End Sub

Private Function Fun_AllowDelete() As Boolean                                        '判断当前单据是否允许删除
  
    Dim RecTemp As New ADODB.Recordset     '临时使用动态集
    Dim Sqlstr As String                   '查询字符串
    Dim Lng_BillID As Long                 '单据ID
  
    Lng_BillID = Val(CxbbGrid.TextMatrix(CxbbGrid.Row, 0))
    Sqlstr = "Select Checker  From Kf_BalanceMain Where BalanceMainId=" & Lng_BillID
    Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
    With RecTemp
        If Not .EOF Then
            If Trim(.Fields("Checker") & "") <> "" Then
                Tsxx = "该单据已审核确认,不能删除!"
                Call Xtxxts(Tsxx, 0, 4)
                Exit Function
            End If
        End If
    End With
    Fun_AllowDelete = True
End Function

Private Sub bbyl(bbylte As Boolean)                    '报表打印预览
    
    Dim Bbzbt$, Bbxbt() As String, bbxbtzzxs() As Integer, Bbxbtgs As Integer
    Dim Bbbwh() As String, Bbbwhzzxs() As Integer, Bbbwhgs As Integer
    Bbxbtgs = 1                                          '报 表 小 标 题 行 数
    Bbbwhgs = 0                                          '报 表 表 尾 行 数
    ReDim Bbxbt(1 To Bbxbtgs)
    ReDim bbxbtzzxs(1 To Bbxbtgs)
    If Bbbwhgs <> 0 Then
        ReDim Bbbwh(1 To Bbbwhgs)
        ReDim Bbbwhzzxs(1 To Bbbwhgs)
    End If
    Bbzbt = ReportTitle
    Bbxbt(1) = ""
    bbxbtzzxs(1) = 0                                     '报表行组织形式(0-居左 1-居中 2-居右)
    Call Scyxsjb(CxbbGrid)                               '生成报表数据
    Call Scdybb(Dyymctbl, Bbzbt, Bbxbt(), bbxbtzzxs(), Bbxbtgs, Bbbwh(), Bbbwhzzxs(), Bbbwhgs, bbylte)
    If Not bbylte Then
        Unload DY_Tybbyldy
    End If

End Sub