VB开发的ERP系统

Dim CodeLevel As Integer                 '编码级次

Private Sub CzxsGrid_Click()
    
    Dim count As Integer
    With CzxsGrid
        If Trim(.TextMatrix(.Row, Sydz("001", GridStr(), Szzls))) <> "" And .Rows <> .FixedRows Then
            TreeView.Nodes("T" & Trim(.TextMatrix(.Row, Sydz("001", GridStr(), Szzls)))).Selected = True
            TreeView.SetFocus
        End If
    End With

End Sub

Private Sub Form_KeyPress(KeyAscii As Integer)   '控 制 焦 点 转 移
   '[<<
    jdzygs = 12
   '>>]
    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()
    
    FillCombo Combo1, "DeptProp", 0, 0
    SizeControls imgSplitter.Left
  
    CodSchemeIndex = "Gy_Depar"
    Add_Tree
    Text_CodScheme
  
    '打印报表标题信息
    ReportTitle = "部 门 设 置"
   
    '调入打印页面设置窗体
    XtReportCode = "Gy_Department"
    Load Dyymctbl
  
    '以下为文本框处理程序(读入文本框录入信息)
    TextGroupCode = "Gy_Department"
    Call Drwbkxx(TextGroupCode, Textvar(), Textboolean(), Textint(), Textstr())
    Call Wbkcsh
    '调入网格设置信息
    GridCode = "Gy_Department"
    Call BzWgcsh(CzxsGrid, GridCode, GridInf(), GridBoolean(), GridInt(), GridStr())
    Qslz = GridInf(1)
    Sjhgd = GridInf(2)
    Szzls = CzxsGrid.Cols - 1
      
    '填 充 网 格
    Call Cxnrtcwg
       
    '初始化toolbar,tab卡状态
    StTab.Tab = 0
    StTab.TabEnabled(1) = False
   
    '设置为非录入状态
    Lrzt = 0
    '编辑(新增、修改、删除)权限索引
    Str_RightEdit = "Gy_Department_Edit"

End Sub

Private Sub Cxnrtcwg()                               '查询内容填充网格
  
    Dim Sqlstr As String              '查询连接串
    Dim jsqte As Long                '查询临时使用变量
  
    '为加快显示速度,将网格刷新动作冻结
    CzxsGrid.Redraw = False
      
    '[>>查询连接串
    Sqlstr = "SELECT * FROM Gy_Department order by DeptCode"
  
    '<<]
      
    Set Cxnrrec = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
    With Cxnrrec
        CzxsGrid.Rows = CzxsGrid.FixedRows
        If .EOF And .BOF Then
            CzxsGrid.Redraw = True
            Exit Sub
        End If
        jsqte = CzxsGrid.FixedRows
        Do While Not .EOF
            CzxsGrid.AddItem ""
            Call Jltcwg(Cxnrrec, jsqte)                              '调入填充网格子过程
            CzxsGrid.RowHeight(jsqte) = Sjhgd                           '设置网格高度
            .MoveNext
            jsqte = jsqte + 1
        Loop
    End With
  
    '将网格刷新动作解冻
    CzxsGrid.Redraw = True

End Sub

Private Sub Jltcwg(Jlbrec As ADODB.Recordset, Rowjsq As Long)           '记录内容填充网格
    
    '[>>以下为自定义部分
    With Jlbrec
        CzxsGrid.TextMatrix(Rowjsq, Sydz("001", GridStr(), Szzls)) = Trim(.Fields("DeptCode") & "")             '客户编码
        CzxsGrid.TextMatrix(Rowjsq, Sydz("002", GridStr(), Szzls)) = Trim(.Fields("DeptName") & "")             '客户名称
        CzxsGrid.TextMatrix(Rowjsq, Sydz("003", GridStr(), Szzls)) = Trim(.Fields("CodeLevel") & "")            '级次
        CzxsGrid.TextMatrix(Rowjsq, Sydz("004", GridStr(), Szzls)) = Trim(.Fields("DeptProp") & "")             '部门属性
        CzxsGrid.TextMatrix(Rowjsq, Sydz("005", GridStr(), Szzls)) = Trim(.Fields("Principal") & "")            '负责人
        CzxsGrid.TextMatrix(Rowjsq, Sydz("006", GridStr(), Szzls)) = Trim(.Fields("Telephone") & "")            '电话
        CzxsGrid.TextMatrix(Rowjsq, Sydz("007", GridStr(), Szzls)) = .Fields("CwzzFlag")                        '财务
        CzxsGrid.TextMatrix(Rowjsq, Sydz("008", GridStr(), Szzls)) = .Fields("RsPmFlag")                        '人事
        CzxsGrid.TextMatrix(Rowjsq, Sydz("009", GridStr(), Szzls)) = .Fields("CgFlag")                          '采购
        CzxsGrid.TextMatrix(Rowjsq, Sydz("010", GridStr(), Szzls)) = .Fields("XsFlag")                          '销售
        CzxsGrid.TextMatrix(Rowjsq, Sydz("011", GridStr(), Szzls)) = .Fields("KfFlag")                          '库房

    End With
    '以上为自定义部分<<]

End Sub

Private Sub Form_Resize()
    
    On Error Resume Next
    
    Dim St_tab As Integer
    If Me.Height < 7000 Then Me.Height = 7000
    If Me.Width < 10000 Then Me.Width = 10000

    StTab.Width = Me.Width - (TreeView.Width + 300)
    StTab.Height = Me.Height - (StTab.Top + 400)
    TreeView.Height = Me.Height - (TreeView.Top + 400)
    imgSplitter.Height = TreeView.Height

    St_tab = StTab.Tab
    StTab.Tab = 0
    CzxsGrid.Width = StTab.Width - CzxsGrid.Left * 2
    CzxsGrid.Height = StTab.Height - 500
    StTab.Tab = St_tab
    GsToolbar.Left = Me.Width - GsToolbar.Width - 140
End Sub

Private Sub Form_Unload(Cancel As Integer)             '窗体卸载
    
    Set Cxnrrec = Nothing
    Set Rec_CodeSet = Nothing
    Unload Dyymctbl
    
End Sub

Private Function Bclrsj() As Boolean                   '判断录入数据有效性,并保存数据
  
    Dim jsqte As Integer
  
    '对文本框录入内容进行为零和为空判断(固定不变)
    With Rec_CodeSet
        For jsqte = 0 To Max_Text_Index
            If Textint(jsqte, 8) = 1 Then     '字段不能为空
                If Len(Trim(LrText(jsqte).Text)) = 0 Then
                    Tsxx = Textstr(jsqte, 7) & "不能为空!"
                    Call Xtxxts(Tsxx, 0, 1)
                    LrText(jsqte).SetFocus
                    Bclrsj = False
                    Exit Function
                End If
            Else
                If Textint(jsqte, 8) = 2 Then   '字段不能为零
                    If Val(Trim(LrText(jsqte).Text)) = 0 Then
                        Tsxx = Textstr(jsqte, 7) & "不能为零!"
                        Call Xtxxts(Tsxx, 0, 1)
                        LrText(jsqte).SetFocus
                        Bclrsj = False
                        Exit Function
                    End If
                End If
            End If
        Next jsqte
        
        '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
   
        If Lrzt = 1 Then  '增 加
            
            '[>>判断编码是否重复
            If .State = 1 Then .Close
            .Open "SELECT * FROM Gy_Department WHERE DeptCode= '" + Trim(LrText(0).Text) + "'", Cw_DataEnvi.DataConnect, adOpenDynamic, adLockOptimistic
            If Not .EOF Then
                Tsxx = "部门编码重复!"
                Call Xtxxts(Tsxx, 0, 1)
                LrText(0).SetFocus
                Bclrsj = False
                Exit Function
            End If
            
            '判断名称是否重复
            If .State = 1 Then .Close
            .Open "SELECT * FROM Gy_Department WHERE DeptName= '" + Trim(LrText(1).Text) + "'", Cw_DataEnvi.DataConnect, adOpenDynamic, adLockOptimistic
            If Not .EOF Then
                Tsxx = "部门名称重复!"
                Call Xtxxts(Tsxx, 0, 1)
                LrText(1).SetFocus
                
                Bclrsj = False
                Exit Function
            End If

            '判断记录内容无误后,将记录内容写入数据表
            On Error GoTo Swcwcl
    
            Cw_DataEnvi.DataConnect.BeginTrans
 
            .AddNew
            .Fields("DeptCode") = Trim(LrText(0).Text)    '客户编码
            .Fields("DeptName") = Trim(LrText(1).Text)    '客户名称
            .Fields("ParentCode") = ParentCode            '上级编码
            .Fields("CodeLevel") = CodeLevel              '编码级次
            .Fields("Principal") = Trim(LrText(2).Text)   '负责人
            .Fields("Telephone") = Trim(LrText(3).Text)   '电话
            .Fields("DeptProp") = Trim(Combo1.Text)       '部门属性
            .Update
    
            Cw_DataEnvi.DataConnect.CommitTrans
            If CodeLevel <> 1 Then
                Set nodX = TreeView.Nodes.Add("T" & ParentCode, 4, "T" & LrText(0).Text, "(" & Trim(LrText(0).Text) & ")" & Trim(LrText(1).Text), "C")
                nodX.EnsureVisible
            Else
                Set nodX = TreeView.Nodes.Add("T", 4, "T" & LrText(0).Text, "(" & Trim(LrText(0).Text) & ")" & Trim(LrText(1).Text), "C")
            End If
            ParentCode = "": CodeLevel = 0
   
            '将记录加入网格
            Call Cxnrtcwg

            Tsxx = "保存完毕!"
            Call Xtxxts(Tsxx, 0, 4)
            Call Cshlrxx(1)
            LrText(0).SetFocus

            '将网格按编码排序
            With CzxsGrid
                .Col = Sydz("001", GridStr(), Szzls)
                CzxsGrid.Sort = flexSortStringAscending
            End With
            '<<]
    
        Else  '否则为修改记录
 
            If .State = 1 Then .Close
            .Open "SELECT * FROM Gy_Department WHERE DeptName= '" + Trim(LrText(1).Text) + "' and DeptCode<>'" & Trim(LrText(0).Text) & "'", Cw_DataEnvi.DataConnect, adOpenDynamic, adLockOptimistic

            If Not .EOF Then
                Tsxx = "部门名称重复!"
                Call Xtxxts(Tsxx, 0, 1)
                LrText(1).SetFocus
                Bclrsj = False
                Exit Function
            End If

            On Error GoTo Swcwcl

            Cw_DataEnvi.DataConnect.BeginTrans
            If .State = 1 Then .Close
            .Open "SELECT * FROM Gy_Department WHERE DeptCode= '" + Trim(LrText(0).Text) + "'", Cw_DataEnvi.DataConnect, adOpenDynamic, adLockOptimistic
            If Not .EOF Then
                .Fields("DeptName") = Trim(LrText(1).Text)      '客户名称
                .Fields("Principal") = Trim(LrText(2).Text)     '负责人
                .Fields("Telephone") = Trim(LrText(3).Text)     '电话
                .Fields("DeptProp") = Trim(Combo1.Text)         '部门属性
                .Update
            End If
            TreeView.Nodes("T" & Trim(CzxsGrid.TextMatrix(CzxsGrid.Row, Sydz("001", GridStr(), Szzls)))).Text = "(" & Trim(LrText(0).Text) & ")" & Trim(LrText(1).Text)
            Cw_DataEnvi.DataConnect.CommitTrans
       
            '刷新当前网格
            Sqlstr = "SELECT * FROM Gy_Department WHERE DeptCode= '" + Trim(LrText(0).Text) + "'"
            Set Cxnrrec = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
            With CzxsGrid
                Call Jltcwg(Cxnrrec, .Row)
            End With
   
        End If
     
        '保存记录成功,函数返回真值
        Bclrsj = True
        Exit Function
    End With
 
Swcwcl:
    Cw_DataEnvi.DataConnect.RollbackTrans
    Tsxx = "存盘过程中出现错误,程序自动恢复保存前状态!"
    Call Xtxxts(Tsxx, 0, 1)
    Exit Function

End Function

Private Function Cshlrxx(lrztxx As Integer) As Boolean              '初始化录入字段信息
 
    TextChangeLock = True       '关闭文本框Chang事件
    
    If lrztxx = 1 Then
        
        '增加新记录时将文本框清空
        For jsqte = 0 To Max_Text_Index
            If Len(Trim(Textstr(jsqte, 1))) <> 0 Then
                LrText(jsqte).Text = ""
                LrText(jsqte).Tag = ""
            End If
            TextValiJudgeLock(jsqte) = True
        Next jsqte
       
        '[>>
        '在此处可添加新增记录时初始化设置
        '<<]
    Else
        '修改记录时根据记录关键字(编码)从数据表中读入其他字段内容
        With RecTemp
            Sqlstr = "SELECT * FROM Gy_Department Where DeptCode='" & Trim(CzxsGrid.TextMatrix(CzxsGrid.Row, Sydz("001", GridStr(), Szzls))) & "'"
            Set RecTemp = Cw_DataEnvi.DataConnect.Execute(Sqlstr)
            '记录如存在则读入其内容,否则提示记录已被其他人删除
            If Not RecTemp.EOF Then
                LrText(0).Text = Trim(.Fields("DeptCode") & "")            '部门编码
                LrText(1).Text = Trim(.Fields("DeptName") & "")            '部门名称
                LrText(2).Text = Trim(.Fields("Principal") & "")           '负责人
                LrText(3).Text = Trim(.Fields("Telephone") & "")           '电话