form43.frm

我用VB开发的饲料经营进销存管理程序,包含购入、售出管理

   End
   Begin VB.Label Label7 
      Caption         =   "欠款金额："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   405
      Left            =   6960
      TabIndex        =   14
      Top             =   5970
      Width           =   1215
   End
End
Attribute VB_Name = "Form43"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim f_reckoning_table(500, 10), f_arr_number(500), f_arr_number1(20)
Dim f_formshow, f_current_row

Private Sub Command1_Click()
    t_YesNo = MsgBox("是否确认删除", vbYesNo)
    If t_YesNo = 7 Then
        GoSub exit_Command1_Click
    End If
    If List1.ListCount = 0 Then
        MsgBox ("没有对应帐单数据")
        GoSub exit_Command1_Click
    End If
    Dim cnn1 As ADODB.Connection
    Dim cmd1 As ADODB.Command
    Dim rs1 As ADODB.Recordset
    Dim rs2 As ADODB.Recordset
    List3.Clear
    Set cnn1 = New ADODB.Connection
    cnn1.Open "Provider=Microsoft.Jet.OLEDB.4.0;" & _
    "Data Source=C:\Documents and Settings\jujumao\My Documents\粤丰饲料\粤丰饲料经营情况.mdb;"
    Set cmd1 = New ADODB.Command
    SQL = "select count(*) from 品种购入表 where 单号=" & "'" & f_reckoning_table(f_current_row, 1) & "'"
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    rs1.MoveFirst
    If rs1.Fields(0) > 0 Then
        MsgBox ("购入明细有数据!不能删除")
        cnn1.Close
        Set cnn1 = Nothing
        GoSub exit_Command1_Click
    End If
    SQL = "select count(*) from 购入帐单品种表 where 帐单号=" & "'" & f_reckoning_table(f_current_row, 1) & "'"
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    rs1.MoveFirst
    If rs1.Fields(0) > 0 Then
        MsgBox ("购入明细有数据!不能删除")
        cnn1.Close
        Set cnn1 = Nothing
        GoSub exit_Command1_Click
    End If
    SQL = "select count(*) from 跟单费用表 where 帐单号=" & "'" & f_reckoning_table(f_current_row, 1) & "'"
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    rs1.MoveFirst
    If rs1.Fields(0) > 0 Then
        MsgBox ("购入明细有数据!不能删除")
        cnn1.Close
        Set cnn1 = Nothing
        GoSub exit_Command1_Click
    End If
    SQL = "delete from 购入帐单表 where 编号=" & f_reckoning_table(f_current_row, 0)
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
        .Execute
    End With
    Select Case g_query_method
        Case 1
            SQL = "select * from 购入帐单表  where 年份 =" & g_year & _
            " and 月份 = " & g_month & " and 帐单号 = " & "'" & g_reckoning & "'" & " order by 编号"
        Case 2, 3
            SQL = "select * from 购入帐单表  where 年份 =" & g_year & _
            " and 月份 = " & g_month & " order by 编号 "
    End Select
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    If rs1.EOF Then
        MsgBox ("没有查询到数据!")
        GoSub exit_Command1_Click
    End If
    List1.Clear
    j = 0
    rs1.MoveFirst
    While Not rs1.EOF
        If g_query_method = 3 Then
            SQL = "select 品种,购入金额 from 品种购入表 where 单号=" & _
            "'" & rs1.Fields(1) & "'" & " order by 品种"
            With cmd1
                .ActiveConnection = cnn1
                .CommandText = SQL
                .CommandType = adCmdText
            End With
            Set rs2 = cmd1.Execute
            S1 = ""
            t_SumBuy = 0
            If Not rs2.EOF Then
                rs2.MoveFirst
                While Not rs2.EOF
                    S1 = S1 & rs2.Fields(0)
                    t_SumBuy = t_SumBuy + rs2.Fields(1)
                    rs2.MoveNext
                Wend
            End If
            
            SQL = "select 品种 from 购入帐单品种表 where 帐单号=" & _
            "'" & rs1.Fields(1) & "'" & " order by 品种"
            With cmd1
                .ActiveConnection = cnn1
                .CommandText = SQL
                .CommandType = adCmdText
            End With
            Set rs2 = cmd1.Execute
            S2 = ""
            If Not rs2.EOF Then
                rs2.MoveFirst
                While Not rs2.EOF
                    S2 = S2 & rs2.Fields(0)
                    rs2.MoveNext
                Wend
            End If
            If Round(t_SumBuy, 2) = Round(rs1.Fields(5), 2) And S1 = S2 Then
                rs1.MoveNext
                GoTo exit_command1_click_while
            End If
        End If

        S = ""
        For i = 0 To rs1.Fields.Count - 1
            Select Case i
                Case 1
                    tt_len = Len(rs1.Fields(i).Value)
                    t_len = 0
                    For t = 1 To tt_len
                        If Asc((Mid((rs1.Fields(i).Value), t, 1))) < 0 Then
                            t_len = t_len + 2
                        Else
                            t_len = t_len + 1
                        End If
                    Next
                    t_len = 16 - t_len
                    S1 = ""
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    S = S & rs1.Fields(i).Value & S1
            End Select
            f_reckoning_table(j, i) = rs1.Fields(i).Value
        Next
        List1.AddItem S, j
        j = j + 1
        rs1.MoveNext
exit_command1_click_while:
    Wend
    If j = 0 And g_query_method = 3 Then
        MsgBox ("没有查到错误数据!")
        GoSub exit_Command1_Click
    End If
    List1.ListIndex = 0
    f_current_row = 0
    List2.Clear
    SQL = "select 编号,品种 from 购入帐单品种表 where 帐单号 = " & _
    "'" & f_reckoning_table(f_current_row, 1) & "'" & " order by 品种"
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    j = 0
    If Not rs1.EOF Then
        rs1.MoveFirst
    End If
    While Not rs1.EOF
        S = ""
        For i = 0 To rs1.Fields.Count - 1
            Select Case i
                Case 1
                    tt_len = Len(rs1.Fields(i).Value)
                    t_len = 0
                    For t = 1 To tt_len
                        If Asc((Mid((rs1.Fields(i).Value), t, 1))) < 0 Then
                            t_len = t_len + 2
                        Else
                            t_len = t_len + 1
                        End If
                    Next
                    t_len = 18 - t_len
                    S1 = ""
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    S = S & rs1.Fields(i).Value & S1
            End Select
        Next
        List2.AddItem S, j
        f_arr_number1(j) = rs1.Fields(0)
        j = j + 1
        rs1.MoveNext
    Wend
    
    SQL = "select 品种,购入斤数,购入单价,购入金额,编号 from 品种购入表 where 单号 = " & _
    "'" & f_reckoning_table(f_current_row, 1) & "'"
    With cmd1
        .ActiveConnection = cnn1
        .CommandText = SQL
        .CommandType = adCmdText
    End With
    Set rs1 = cmd1.Execute
    If rs1.EOF Then
        cnn1.Close
        Set cnn1 = Nothing
        Text1.Text = 0
        Text2.Text = f_reckoning_table(f_current_row, 5)
        GoTo exit_Command1_Click
    End If
    j = 0
    List3.Clear
    Text1.Text = 0
    rs1.MoveFirst
    While Not rs1.EOF
        S = ""
        For i = 0 To rs1.Fields.Count - 1
            Select Case i
                Case 0
                    tt_len = Len(rs1.Fields(i).Value)
                    t_len = 0
                    For t = 1 To tt_len
                        If Asc((Mid((rs1.Fields(i).Value), t, 1))) < 0 Then
                            t_len = t_len + 2
                        Else
                            t_len = t_len + 1
                        End If
                    Next
                    t_len = 18 - t_len
                    S1 = ""
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    S = S & rs1.Fields(i).Value & S1

                Case 2
                    t_len = 0
                    t_value = Round(rs1.Fields(i).Value, 3)
                    t_len = 11 - Len(t_value)
                    
                    S1 = ""
                    If t_value = Int(t_value) Then
                        S1 = S1 & ".000"
                        t_len = t_len - 4
                    Else
                        If (t_value * 10) = Int(t_value * 10) Then
                            S1 = S1 & "00"
                            t_len = t_len - 2
                        Else
                            If (t_value * 100) = Int(t_value * 100) Then
                                S1 = S1 & "0"
                                t_len = t_len - 1
                            End If
                        End If
                    End If
                    If t_value < 1 And t_value > 0 Then
                        S = S & "0"
                        t_len = t_len - 1
                    End If
                    
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    
                    S = S & t_value & S1
                Case 3
                    t_len = 0
                    t_value = Round(rs1.Fields(i).Value, 2)
                    t_len = 11 - Len(t_value)
                    S1 = ""
                    If t_value = Int(t_value) Then
                        S1 = S1 & ".00"
                        t_len = t_len - 3
                    Else
                        If (t_value * 10) = Int(t_value * 10) Then
                            S1 = S1 & "0"
                            t_len = t_len - 1
                        End If
                    End If
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    S = S & t_value & S1
                Case 1
                    t_len = 0
                    t_len = 11 - Len(rs1.Fields(i).Value)
                    S1 = ""
                    For t = 1 To t_len
                        S1 = S1 & " "
                    Next
                    S = S & rs1.Fields(i).Value & S1
            End Select
        Next
        List3.AddItem S, j
        f_arr_number(j) = rs1.Fields(4)
        Text1.Text = Text1.Text + rs1.Fields(3)
        j = j + 1
        rs1.MoveNext
    Wend
    List3.ListIndex = 0
    Text1.Text = Round(Text1.Text, 2)
    Text2.Text = f_reckoning_table(f_current_row, 5)
    Text3.Text = f_reckoning_table(f_current_row, 6)
    cnn1.Close
    Set cnn1 = Nothing
exit_Command1_Click:
End Sub

Private Sub Command10_Click()
    g_reckoning = f_reckoning_table(f_current_row, 1)
    g_buy_weigh = f_reckoning_table(f_current_row, 9)
    g_form = "form43"
    Form43.Hide
    Form40.Show
End Sub

Private Sub Command2_Click()
    If List1.ListCount = 0 Then
        MsgBox ("没有对应帐单数据")
        GoSub exit_command2_click
    End If
    Printer.FontSize = 13
    Printer.FontName = "黑体"
    Printer.Print Chr(vbKeyReturn)
    doc = Space(3) & "帐本号          " & "帐单号          " & "金  额     " & "制单日期"
    Printer.Print doc
    doc = "----------------------------------------------------------------------------------------"
    Printer.Print doc
    t_row_count = List1.ListCount
    For i = 0 To t_row_count - 1
        S = ""
        tt_len = Len(f_reckoning_table(i, 4))
        t_len = 0
        For t = 1 To tt_len
            If Asc((Mid(f_reckoning_table(i, 4), t, 1))) < 0 Then
                t_len = t_len + 2
            Else
                t_len = t_len + 1
            End If
        Next
        t_len = 16 - t_len
        S1 = ""
        For t = 1 To t_len
            S1 = S1 & " "
        Next
        S = S & f_reckoning_table(i, 4) & S1
        
        tt_len = Len(f_reckoning_table(i, 5))
        t_len = 0