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VB开发的ERP系统

Dim Textboolean() As Boolean             '存储布尔型文本框信息
Dim Textint() As Integer                 '存储整型文本框信息
Dim Textstr() As String                  '存储字符型文本框信息
Dim Max_Text_Index As Integer            '最大录入文本框索引值
Dim TextGroupCode As String              '文本框录入分组编码
Dim TextValiLock As Boolean              '文本框失去焦点是否进行有效性控制判断
Dim TextValiJudgeLock() As Boolean       '文本框录入有效性判断控制锁
Dim CurTextIndex As Integer              '当前文本框索引值
Dim TextChangeLock As Boolean            '文本框内容变换控制锁
Dim Bln_Cancel As Boolean                '取消按钮信息传递

Private Sub Cmd_Clear_Click()            '全清

    For Jsqte = 0 To lrtext.count - 1
        lrtext(Jsqte).Text = ""
    Next Jsqte
    lrtext(0).SetFocus
    
End Sub

Private Sub Form_KeyPress(KeyAscii As Integer)   '控 制 焦 点 转 移

    Dim jdzygs As Integer                         '控件焦点转移个数
    
    jdzygs = 30
    Select Case KeyAscii
        Case vbKeyReturn
            If Kjjdzy(jdzygs) Then
                KeyAscii = 0
            End If
        Case 39           '屏蔽"'"
            KeyAscii = 0
    End Select
    
End Sub

Private Sub Form_Load()
   
    '以下为文本框处理程序
    TextGroupCode = "Gdzc_Card_Search"
    Call Drwbkxx(TextGroupCode, Textvar(), Textboolean(), Textint(), Textstr())  '读入文本框录入信息
    Call Wbkcsh
    
End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
    
    If UnloadCheck.Value <> 1 Then
        Cancel = 1
        Me.Hide
    End If
    
End Sub

Private Sub QdCommand_Click()                                   '确 定
    
    '录入条件有效性判断
    If Not Lrtjyxxpd Then
        Exit Sub
    End If
    Me.Hide
    
    '激活查询过程
    Kpgl_CardList.Timer1.Enabled = True
    Kpgl_CardList.Tj_YesNo = True
    Kpgl_CardList.Show
    Kpgl_CardList.SetFocus
    
End Sub

Private Sub QxCommand_Click()                                    '取消
    Kpgl_CardList.Tj_YesNo = False
    Me.Hide
End Sub

Private Function Lrtjyxxpd() As Boolean                          '用户录入条件有效性判断
    
    Dim Jsqte As Integer
    Lrtjyxxpd = False
    
    '对需要进行事后判断的文本框录入内容进行有效性判断 (固定不变)
    For Jsqte = 0 To Max_Text_Index
        If Textint(Jsqte, 9) = 0 Or Textint(Jsqte, 9) = 2 Then
            If Not TextYxxpd(Jsqte) Then
                Exit Function
            End If
        End If
    Next Jsqte
    
    '[>>以下为依据实际情况自定义部分
    '查询日期范围应由小到大
    If lrtext(0).Text > lrtext(1).Text And Trim(lrtext(1).Text) <> "" Then
        Tsxx = "查询日期范围应由小到大!"
        Call Xtxxts(Tsxx, 0, 4)
        lrtext(0).SetFocus
        Exit Function
    End If
    
    '卡片编号应该由小到大
    If Trim(lrtext(2).Text) <> "" And Trim(lrtext(3).Text) <> "" Then
        If Trim(lrtext(2)) > Trim(lrtext(3).Text) Then
            Tsxx = "卡片编号应该从小到大!"
            Call Xtxxts(Tsxx, 0, 4)
            lrtext(2).SetFocus
            Exit Function
        End If
    End If
    '<<]以上为依据实际情况自定义部分
    
    Lrtjyxxpd = True
    
End Function

'************以下为文本框录入处理程序(固定不变部分)*************'
Private Sub Wbklrwbcl(Index As Integer)    '文本框录入事后处理程序
    
    '以下为依据实际情况自定义部分[
    
    '在此填写文本框录入事后处理程序
    
    ']以上为依据实际情况自定义部分
End Sub

Private Sub LrText_Change(Index As Integer)
    
    '屏蔽程序改变控制
    If TextChangeLock Then
        Exit Sub
    End If
    
    TextValiJudgeLock(Index) = False    '打开有效性判断锁
    
    '限制字段录入长度
    
    TextChangeLock = True  '加锁(防止执行Lrtext_Change)
    Select Case Textint(Index, 1)
    Case 8, 11          '金额型
        Call Sjgskz(lrtext(Index), Xtjezws - Xtjexsws - 1, Xtjexsws)
    Case 9, 12          '数量型
        Call Sjgskz(lrtext(Index), Xtslzws - Xtslxsws - 1, Xtslxsws)
    Case 10             '单价型
        Call Sjgskz(lrtext(Index), Xtdjzws - Xtdjxsws - 1, Xtdjxsws)
    Case Else           '其他小数类型控制
        If Textint(Index, 6) <> 0 Or Textint(Index, 7) <> 0 Then
            Call Sjgskz(lrtext(Index), Textint(Index, 6), Textint(Index, 7))
        End If
    End Select
    TextChangeLock = False '解锁
    
End Sub

Private Sub LrText_GotFocus(Index As Integer)                                                 '文本框得到焦点,显示相应信息
    
    Call TextShow(Index)
    CurTextIndex = Index
    lrtext(Index).SelStart = Len(lrtext(Index))
    
End Sub

Private Sub LrText_KeyDown(Index As Integer, KeyCode As Integer, Shift As Integer)            '字段按F2键提供帮助
    
    Select Case KeyCode
        Case vbKeyF2
            Call Text_Help(Index)
    End Select
    
End Sub

Private Sub LrText_KeyPress(Index As Integer, KeyAscii As Integer)                            '文本框录入事中控制
    Call InputFieldLimit(lrtext(Index), Textint(Index, 1), KeyAscii)
End Sub

Private Sub LrText_LostFocus(Index As Integer)                                                '文本框失去焦点进行有效性判断及相应处理
    
    If Textint(Index, 9) = 0 Or Textint(Index, 9) = 1 Then '事中判断
        Call TextYxxpd(Index)
    End If
    
End Sub

Private Sub Ydcommand1_MouseDown(Index As Integer, Button As Integer, Shift As Integer, x As Single, y As Single)     '按钮提供帮助
    Call Text_Help(Index)
End Sub

Private Sub Text_Help(Index As Integer)                                                       '录入字段帮助
    
    If Not Textboolean(Index, 1) Then
        Exit Sub
    End If
    TextValiJudgeLock(Index) = True
    
    '先进行有效性判断
    If Not TextYxxpd(CurTextIndex) Then
        Exit Sub
    End If
    
    Call Drbmhelp(Textint(Index, 2), Textstr(Index, 4), Trim(lrtext(Index).Text))
    
    If Len(Xtfhcs) <> 0 Then
        If Textint(Index, 3) = 1 Then
            lrtext(Index).Text = Xtfhcsfz
            lrtext(Index).Tag = Xtfhcs
        Else
            lrtext(Index).Text = Xtfhcs
            lrtext(Index).Tag = Xtfhcsfz
        End If
        
    End If
    TextValiJudgeLock(Index) = False
    lrtext(Index).SetFocus
    
End Sub

Private Sub TextShow(Index As Integer)        '文本框得到焦点,显示相应信息
    
    '填写文本框得到焦点,进行相应信息处理程序
    
End Sub

Private Sub Wbkcsh()                          '录入文本框初始化
    
    Dim Jsqte As Integer
    
    '最大录入文本框索引值
    Max_Text_Index = Textvar(1)
    
    ReDim TextValiJudgeLock(Max_Text_Index)
    For Jsqte = 0 To Max_Text_Index
        
        If Len(Trim(Textstr(Jsqte, 1))) <> 0 Then
            If Textboolean(Jsqte, 1) Then
                If Jsqte <> 0 And Not Textboolean(Jsqte, 3) Then
                    Load Ydcommand1(Jsqte)
                End If
                Ydcommand1(Jsqte).Visible = True
                Ydcommand1(Jsqte).Move lrtext(Jsqte).Left + lrtext(Jsqte).Width, lrtext(Jsqte).Top
            End If
            TextChangeLock = True
            lrtext(Jsqte).Text = ""
            lrtext(Jsqte).Tag = ""
            If Textint(Jsqte, 5) <> 0 Then
                lrtext(Jsqte).MaxLength = Textint(Jsqte, 5)
            End If
            
            TextChangeLock = False
        End If
        TextValiJudgeLock(Jsqte) = True
    Next Jsqte
    
End Sub

Private Function TextYxxpd(Index As Integer) As Boolean           '文本框有效性判断
    
    Dim Sqlstr As String
    Dim Findrec As ADODB.Recordset
    
    If TextValiJudgeLock(Index) Then    '文本框内容未曾改变不进行有效性判断
        TextYxxpd = True
        Exit Function
    End If
    
    If Trim(lrtext(Index)) = "" Then
        lrtext(Index).Tag = ""
        Call Wbklrwbcl(Index)
        TextValiJudgeLock(Index) = True
        TextYxxpd = True
        Exit Function
    End If
    
    Select Case Textint(Index, 4)
        Case 1      '编码型
            Sqlstr = Trim(Textstr(Index, 5))
            Sqlstr = Replace(Sqlstr, "@", "'" + Trim(lrtext(Index).Text) + "'")
            Set Findrec = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
            If Findrec.EOF Then
                Call Xtxxts(Trim(Textstr(Index, 6)), 0, 1)
                lrtext(Index).SetFocus
                Exit Function
            Else
                Select Case Textint(Index, 3)
                Case 0
                    If Len(Trim(Textstr(Index, 2))) <> 0 Then
                        lrtext(Index).Text = Trim(Findrec.Fields(Trim(Textstr(Index, 2))))
                    End If
                    If Len(Trim(Textstr(Index, 3) & "")) <> 0 Then
                        lrtext(Index).Tag = Trim(Findrec.Fields(Trim(Textstr(Index, 3))))
                    End If
                Case 1
                    If Len(Trim(Textstr(Index, 3) & "")) <> 0 Then
                        lrtext(Index).Text = Trim(Findrec.Fields(Trim(Textstr(Index, 3))))
                    End If
                    If Len(Trim(Textstr(Index, 2))) <> 0 Then
                        lrtext(Index).Tag = Trim(Findrec.Fields(Trim(Textstr(Index, 2))))
                    End If
                End Select
            End If
        Case 2      '日期型
            If IsDate(lrtext(Index).Text) Then
                lrtext(Index).Text = Format(lrtext(Index).Text, "yyyy-mm-dd")
            Else
                Tsxx = "非法公历日期!(格式:" + Format(Date, "yyyy-mm-dd") + ")"
                Call Xtxxts(Tsxx, 0, 1)
                lrtext(Index).SetFocus
                Exit Function
            End If
        Case 3      '其他类型
    End Select
    
    TextValiJudgeLock(Index) = True
    TextYxxpd = True
    
End Function