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VB开发的ERP系统

Dim Dqleftcol As Long                           '当前录入状态时最左端可视列
Dim Zdlrqnr As String                           '字段录入修改前内容(用来判断内容是否修改)
Dim Wbkbhlock As Boolean                        '文本框改变值锁
Dim Changelock As Boolean                       '网格行列改变控制锁(用来区别用户改变.程序改变)
Dim Gdtlock As Boolean                          '滚动条滚动控制(用来区别用户改变.程序改变)
Dim Yxxpdlock As Boolean                        '字段有效性判断锁(内容不修改不需进行字段有效性判断)
Dim Hyxxpdlock As Boolean                       '行有效性判断锁(字段内容不修改不需进行行有效性判断)
Dim Valilock As Boolean                         '文本框失去焦点是否进行有效性控制(TRUE 为锁定*限用网格录入)
Dim Shsfts As Boolean                           '删除记录行是否提示
Dim Szzls As Integer                            '网格信息数组最大下标值(网格列数-1)
    
Private Sub Form_KeyPress(KeyAscii As Integer)      '控制焦点转移和限制录入字符"'"

    Select Case KeyAscii
        Case 39           '屏蔽字符"'"
            KeyAscii = 0
    End Select
    
End Sub

Private Sub Form_Load()                              '窗 体 装 入
  
    '初始化各种锁值(Fixed)
    Changelock = False             '网格行列改变控制锁
    Gdtlock = False                '滚动条滚动控制
    Yxxpdlock = True               '字段有效性判断锁
    Hyxxpdlock = True              '行有效性判断锁
    Wbkbhlock = False              '文本框内容改变锁
   
    '报表主标题及报表编码(Fixed)
    ReportTitle = "设备润滑记录"
    XtReportCode = "Dev_LubricF"
    Load Dyymctbl

    '调 入 网 格(Fixed)
    GridCode = "Dev_LubricF"      '网格属性编码
    Call BzWgcsh(WglrGrid, GridCode, GridInf(), GridBoolean(), GridInt(), GridStr())
    
    Qslz = GridInf(1)
    Sjhgd = GridInf(2)
    Pmbcsjhs = GridInf(3)
    Fzxwghs = GridInf(4)
    Sfblbzkd = GridInf(5)
    Shsfts = GridInf(6)
    Sfxshjwg = GridInf(7)
    Szzls = WglrGrid.Cols - 1
    
    '设置标题栏宽度、网格宽度高度(Fixed)
    Pic_Title.Move 50, Pic_Title.Top, Me.Width - 150, Pic_Title.Height
    WglrGrid.Move 50, Pic_Title.Top + Pic_Title.Height, Me.Width - 150
    WglrGrid.Height = Me.Height - WglrGrid.Top - 380
      
    '生成查询结果
    Call Sub_Query
    
    '设置状态为修改状态
    Lab_OperStatus = "2"
  
End Sub

Private Sub Form_Unload(Cancel As Integer)           '窗体卸载

    '调入其它窗体或功能产生的有效性判断(包括数据回写)
    If Not Fun_Drfrmyxxpd Then
       Cancel = True
       Exit Sub
    End If

    '卸载打印页面窗体
    Unload Dyymctbl
   
End Sub

Private Sub Sub_Query()                              '生成查询结果
   
    Dim Sqlstr As String                           '临时使用字符串
    Dim RecTemp As New ADODB.Recordset             '临时使用动态集
    Dim jsqte As Long                              '临时计数器
    Dim RecMain As New ADODB.Recordset
    
    '禁止网格刷新动作,为加快网格显示速度(Fixed)
    WglrGrid.Redraw = False

    '查询字符串
    
    Set RecMain = Cw_DataEnvi.DataConnect.Execute("SELECT Dev_V_LubricateFile.* FROM Dev_V_LubricateFile where LubricatefileID='" & StrTemp & "'")
    If Not RecMain.EOF Then
        Label(10).Caption = Trim(RecMain.Fields("LubricatefileCode"))
        Label(0).Caption = Trim(RecMain.Fields("DEVID") & "")
        Label(1).Caption = Trim(RecMain.Fields("Dname") & "")
        Label(2).Caption = Trim(RecMain.Fields("Model") & "")
        Label(3).Caption = Trim(RecMain.Fields("DeptName") & "")
        Label(4).Caption = Trim(RecMain.Fields("LubricateName") & "")
        Label(5).Caption = Trim(RecMain.Fields("LubricateModel") & "")
        Label(11).Caption = Trim(RecMain.Fields("LubricatePoint") & "")
        Label(6).Caption = Val(RecMain.Fields("Exchange"))
        Label(7).Caption = Val(RecMain.Fields("ExChangeCyc"))
        Label(8).Caption = Val(RecMain.Fields("CheckCyc") & "")
        Label(9).Caption = Val(RecMain.Fields("YearWastage") & "")

    End If
    
    Sqlstr = "SELECT Dev_V_LubricateField.* FROM Dev_V_LubricateField where LubricatefileCode='" & Label(10).Caption & "'"
    Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
      
    With RecTemp
        WglrGrid.Rows = WglrGrid.FixedRows
        jsqte = WglrGrid.FixedRows
        
        Do While Not .EOF
              
            WglrGrid.AddItem ""
            WglrGrid.TextMatrix(jsqte, 0) = "*"                                                                                   '有效记录标识
            WglrGrid.TextMatrix(jsqte, 1) = .Fields("LubricateFieldID")                                                           '润滑记录唯一标识
            WglrGrid.TextMatrix(jsqte, Sydz("001", GridStr(), Szzls)) = Trim(.Fields("lubricateFieldCode") & "")                  '标准单号
            WglrGrid.TextMatrix(jsqte, Sydz("002", GridStr(), Szzls)) = Trim(.Fields("LubricateCode") & "")                       '记录单号
            WglrGrid.TextMatrix(jsqte, Sydz("003", GridStr(), Szzls)) = Trim(.Fields("LubricateName") & "")                       '润滑油名称
            WglrGrid.TextMatrix(jsqte, Sydz("004", GridStr(), Szzls)) = Trim(.Fields("LubricateModel") & "")                      '润滑油规格
            WglrGrid.TextMatrix(jsqte, Sydz("005", GridStr(), Szzls)) = Val(.Fields("AddOil"))                                    '加油量
            WglrGrid.TextMatrix(jsqte, Sydz("006", GridStr(), Szzls)) = Format(.Fields("AddDate"), "yyyy-mm-dd")                  '加换油日期
            WglrGrid.TextMatrix(jsqte, Sydz("007", GridStr(), Szzls)) = Trim(.Fields("AddPeopel") & "")                           '加换油人员
            WglrGrid.TextMatrix(jsqte, Sydz("008", GridStr(), Szzls)) = Trim(.Fields("Remark") & "")                              '备注

           
            WglrGrid.RowHeight(jsqte) = Sjhgd
            .MoveNext
            jsqte = jsqte + 1
        Loop
    End With
            
    '将网格刷新解禁(Fixed)
    WglrGrid.Redraw = True

    '调整网格(Fixed)
    Call Sub_AdjustGrid
             
End Sub

Private Sub Tlb_Action_ButtonClick(ByVal Button As MSComctlLib.Button)             '用户点击工具条
     
    '屏蔽文本框,下拉组合框有效性判断
     
    Valilock = True
     
    '屏蔽网格失去焦点产生的有效性判断
     
    Changelock = True
     
    Select Case Button.Key
        Case "ymsz"                                          '页面设置
            Dyymctbl.Show 1
        Case "yl"                                            '预 览
            If Fun_Drfrmyxxpd Then
                Call bbyl(True)
            End If
        Case "dy"                                            '打 印
            If Fun_Drfrmyxxpd Then
                Call bbyl(False)
            End If
        Case "sh"                                            '删 行
            Call Scdqfl
        Case "bz"                                            '帮 助
            Call F1bz
        Case "fh"                                            '退 出
            Unload Me
    End Select
       
    '解 锁
    Valilock = False
    Changelock = False
        
End Sub

Private Sub Form_KeyUp(KeyCode As Integer, Shift As Integer)        '支持热键操作

    If Shift = 2 Then
        Select Case UCase(Chr(KeyCode))
            Case "P"                   'Ctrl+P 打印
                If Tlb_Action.Buttons("dy").Enabled Then
                    Call bbyl(False)
                End If
            End Select
    End If
    
End Sub

Private Sub Wbkcl()                                                 '文本框录入之前处理(根据实际情况)
    
    Dim xswbrr As String
    
    With WglrGrid
        Zdlrqnr = Trim(.Text)
        xswbrr = Trim(.Text)
    
        If GridBoolean(.Col, 3) Then   '列表框录入
    
            '填充列表框程序
            Call FillCombo(YdCombo, GridStr(.Col, 5), xswbrr, 0)
        Else
            Wbkbhlock = True
       
            '====以下为用户自定义
            Ydtext.Text = xswbrr
            '====以上为用户自定义
         
            Wbkbhlock = False
            Ydtext.SelStart = Len(Ydtext.Text)
        End If
    End With
    
End Sub

Private Function sjzdyxxpd(Dqpdwgh As Long, Dqpdwgl As Long) As Boolean       '录入数据字段有效性判断,同时进行字段录入事后处理
 '函数参数:Dqpdwgh, Dqpdwgl 当前要判断网格单元所处行列值

    Dim Str_JudgeText As String                 '临时有效性判断字段内容(Fixed)
    Dim Coljsq As Long                          '临时列计数器(Fixed)
    Dim RecTemp As New ADODB.Recordset          '临时使用动态集(Fixed)
    Dim Sqlstr As String                        '临时使用查询字符串(Fixed)

    With WglrGrid
    
        '非录入状态或非数据行则其有效性为合法(Fixed)
        If Yxxpdlock Or .Row < .FixedRows Then
            sjzdyxxpd = True
            Exit Function
        End If
      
        '取得当前要判断字段内容(Fixed)
        Str_JudgeText = Trim(.TextMatrix(Dqpdwgh, Dqpdwgl))
      
        '根据不同字段进行相应的处理(依据其逻辑编号)
        Select Case GridStr(Dqpdwgl, 1)
         
            '[>>以下为自定义部分
         
            Case "001"                   '存货编码(字段不为空则做有效性判断及事后处理)
                For Coljsq = .FixedRows To .Rows - 1
                           If .TextMatrix(Coljsq, 0) = "*" And Coljsq <> Dqpdwgh Then
                              If .TextMatrix(Coljsq, Sydz("001", GridStr(), Szzls)) = _
                                 .TextMatrix(Dqpdwgh, Sydz("001", GridStr(), Szzls)) Then
                                 pdzwx = True
                                 Tsxx = "编码已经存在重新录入！"
                                 GoTo Lrcwcl
                                 Exit For
                              End If
                           End If
                 Next Coljsq
            Case "002"
                If Not Trim(Str_JudgeText) = "" Then
                    '1.放置字段有效性判断
                    Sqlstr = "SELECT * From Dev_LubricateCord Where LubricateCode='" & Str_JudgeText & "' "
                    Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)

                    If RecTemp.EOF Then
                        Tsxx = "此润滑油编码不存在!"
                        GoTo Lrcwcl
                    End If

                    '2.放置字段事后处理程序
                    .TextMatrix(Dqpdwgh, Sydz("002", GridStr(), Szzls)) = Trim(RecTemp.Fields("LubricateCode") & "")      '显示存货名称
                    .TextMatrix(Dqpdwgh, Sydz("003", GridStr(), Szzls)) = Trim(RecTemp.Fields("LubricateName") & "")     '显示存货规格型号
                    .TextMatrix(Dqpdwgh, Sydz("004", GridStr(), Szzls)) = Trim(RecTemp.Fields("LubricateModel") & "")     '显示存货规格型号

                Else
                    '3.清空相关字段
                    .TextMatrix(Dqpdwgh, Sydz("003", GridStr(), Szzls)) = ""
                    .TextMatrix(Dqpdwgh, Sydz("004", GridStr(), Szzls)) = ""
                End If

            Case "006"
                If .TextMatrix(Dqpdwgh, Sydz("006", GridStr(), Szzls)) <> "" Then
                    If IsDate(Trim(.TextMatrix(Dqpdwgh, Sydz("006", GridStr(), Szzls)))) = 0 Then
                            pdzwx = True
                            Tsxx = "非法公历日期!(格式:" + Format(Date, "yyyy-mm-dd") + ")"
                            GoTo Lrcwcl
                        
                    End If
                       If Format(.TextMatrix(Dqpdwgh, Sydz("006", GridStr(), Szzls)), "yyyy-mm-dd") < "1930-01-01" Or Format(.TextMatrix(Dqpdwgh, Sydz("006", GridStr(), Szzls)), "yyyy-mm-dd") > Xtrq Then
                            pdzwx = True
                            Tsxx = "非法公历日期!(格式:" + Format(Date, "yyyy-mm-dd") + ")"
                            GoTo Lrcwcl
                       End If
               End If
            
            Case "007"
                    Sqlstr = "SELECT * From gy_person Where personname='" & Str_JudgeText & "' "
                    Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)

                    If RecTemp.EOF Then
                        Tsxx = "该人员不存在!"
                        GoTo Lrcwcl
                    End If
            
            
            '<<以上为自定义部分]
        End Select
     
        '字段录入正确后为零字段清空(Fixed)
        Call Qkwlzd(Dqpdwgh, Dqpdwgl)
     
        '字段有效性判断通过,将字段有效性判断加锁直至再次改变(Fixed)
        sjzdyxxpd = True
        Yxxpdlock = True
        Exit Function
    End With
  
Lrcwcl:    '录入错误处理(Fixed)

    With WglrGrid
        '给出错误提示信息
        Call Xtxxts(Tsxx, 0, 1)
      
        '返回网格错误位置(ChangeLock避免再次引发RowColChange有效性判断),装入录入载体
        Changelock = True
        .Select Dqpdwgh, Dqpdwgl
        Changelock = False
        Call xswbk
      
        '函数返回False
        sjzdyxxpd = False
        Exit Function
    End With
    
End Function

Private Function Sjhzyxxpd(ByVal Yxxpdh As Long) As Boolean                  '录入数据行有效性判断,同时进行行处理
 
    Dim Lrywlz As Long                     '录入错误列值(Fixed)
    Dim RecTemp As New ADODB.Recordset     '临时使用动态集
    Dim Sqlstr As String                   '临时查询字符串
 
    With WglrGrid
 
        '判断行为空和无效数据行则清除当前行
        If .Rows <= .FixedRows Then Exit Function   ' 如果没有记录，则退出
        If .TextMatrix(Yxxpdh, 0) <> "*" Then
            Sjhzyxxpd = True
            Exit Function
        Else
            If pdhwk(Yxxpdh) And Yxxpdh + 1 <= .Rows - 1 Then
                If .TextMatrix(Yxxpdh + 1, 0) <> "*" Then
                    Changelock = True
                    .RemoveItem Yxxpdh
                    
                    If .Rows < Pmbcsjhs + .FixedRows + Fzxwghs + 1 Then
                        .AddItem ""
                        .RowHeight(.Rows - 1) = Sjhgd
                    End If