VB开发的ERP系统

            Xtcdcs = "1"
            ArNote_FrmOtherBill.Show 1
            Security_Log gnsy, Xtczybm, 2, False    '用户退出时写上机日志
            
        Case "Ar_OtherBillList"                     '其它应收单列表-陈
            If Not Security_Log("Ar_OtherBillList", Xtczybm, 1) Then
                Exit Sub
            End If
            ArNote_FrmOtherBillList.Show
            ArNote_FrmOtherBillQuery.Show 1
                    
        '坏帐处理
        Case "Ar_BadDebtsLoss"
            If Not Security_Log("Ar_BadDebtsLoss", Xtczybm, 1) Then
                Exit Sub
            End If
            BadDebt_FrmLossList.Show                '坏帐损失选择列表-陈
        Case "Ar_BadDebtsBack"
            If Not Security_Log("Ar_BadDebtsBack", Xtczybm, 1) Then
                Exit Sub
            End If
            BadDebt_FrmReturnList.Show              '坏帐收回选择列表-陈
        Case "Ar_BadManage"
            If Not Security_Log("Ar_BadManage", Xtczybm, 1) Then
                Exit Sub
            End If
            BadDebt_FrmBadList.Show                 '坏帐处理查询列表-陈
            BadDebt_FrmBadQuery.Show 1              '坏帐处理查询条件-陈
            
        '统计报表
        Case "Ar_CustBlance"                        '客户余额表-陈
            If Not Security_Log("Ar_CustBlance", Xtczybm, 1) Then
                Exit Sub
            End If
            Report_FrmCusList.Show
            Report_FrmCusQuery.Show 1
        Case "Ar_AccSum"                            '应收总帐列表-陈
            If Not Security_Log("Ar_AccSum", Xtczybm, 1) Then
                Exit Sub
            End If
            Report_FrmAccSumList.Show
            Report_FrmAccSumQuery.Show 1
        Case "Ar_AccList"                           '应收明细帐列表-陈
            If Not Security_Log("Ar_AccList", Xtczybm, 1) Then
                Exit Sub
            End If
            Report_FrmAccMxList.Show
            Report_FrmAccMxQuery.Show 1
        Case "Ar_AccAgeAnalyse"                     '账龄分析表－陈
            If Not Security_Log("Ar_AccAgeAnalyse", Xtczybm, 1) Then
                Exit Sub
            End If
            Report_FrmAccAgeList.Show
            Report_FrmAccAgeQuery.Show 1
        
        '应收票据
        Case "Ar_Note"                              '应收票据录入
            '判断用户是否有此功能执行权限,如有则写上机日志(进入)
            If Not Security_Log("Ar_Note_Edit", Xtczybm, 1) Then
                Exit Sub
            End If
            TranPara = ""
            Xtcdcs = "1"
            Note_FrmNoteIn.Show 1
            Security_Log gnsy, Xtczybm, 2, False    '用户退出时写上机日志
            
        Case "Ar_NoteList"                          '应收票据查询列表
            If Not Security_Log("Ar_NoteList", Xtczybm, 1) Then
                Exit Sub
            End If
            Note_FrmNoteList.Show
            Note_FrmNoteQuery.Show 1
            
        '制作凭证
        
        Case "Ar_InvoiceVouch"                      '销售发票制作凭证
            If Not Security_Log("Ar_InvoiceVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "1"
            PZ_FrmInvoiceList.HelpContextID = 20601
            PZ_FrmInvoiceList.Show
            PZ_FrmInvoiceFilter.HelpContextID = 20601
            PZ_FrmInvoiceFilter.Show 1
          
        Case "Ar_OtherVouch"                        '其它应收单制作凭证
            If Not Security_Log("Ar_OtherVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "2"                          '其它应收单、代垫费用单票据大类型
            PZ_FrmOCBillList.HelpContextID = 20602
            PZ_FrmOCBillList.Show
            PZ_FrmOCBillFilter.HelpContextID = 20602
            PZ_FrmOCBillFilter.Show 1
        Case "Ar_CloseVouch"                        '收款单制作凭证
            If Not Security_Log("Ar_CloseVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "3"                          '收款的票据大类型
            PZ_FrmOCBillList.HelpContextID = 20603
            PZ_FrmOCBillList.Show
            PZ_FrmOCBillFilter.HelpContextID = 20603
            PZ_FrmOCBillFilter.Show 1
        Case "Ar_NoteVouch"                         '应收票据制凭证
            If Not Security_Log("Ar_NoteVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "0"
            PZ_FrmNoteList.HelpContextID = 20604
            PZ_FrmNoteList.Show
            PZ_FrmNoteFilter.HelpContextID = 20604
            PZ_FrmNoteFilter.Show 1
        Case "Ar_NoteChangeVouch"                   '应收票据变动
            If Not Security_Log("Ar_NoteChangeVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "4"                          '票据变动的票据大类型
            PZ_FrmNoteChList.HelpContextID = 20605
            PZ_FrmNoteChList.Show
            PZ_FrmNoteChFilter.HelpContextID = 20605
            PZ_FrmNoteChFilter.Show 1
        Case "Ar_CancelVouch"                       '核销制凭证
            If Not Security_Log("Ar_CancelVouch", Xtczybm, 1) Then
                Exit Sub
            End If
            ItemType = "52"                         '应收冲应付
            PZ_FrmCancelList.HelpContextID = 20606
            PZ_FrmCancelList.Show
            PZ_FrmCancelFilter.HelpContextID = 20606
            PZ_FrmCancelFilter.Show 1
        Case "Ar_EOMMana"                           '月末结帐
            If Not Security_Log("Ar_EOMMana", Xtczybm, 1) Then
                Exit Sub
            End If
            RP_FrmYmjz.HelpContextID = 20901
            RP_FrmYmjz.Show 1
            Security_Log gnsy, Xtczybm, 2, False    '用户退出时写上机日志
             
        '工具
        Case "Ar_gnbmkjrl"                          '会计日历
            XT_kjrlFrm.HelpContextID = 21002
            XT_kjrlFrm.Show 1
        Case "Ar_gnbmjsq"                           '计算器
            Shell "calc.exe", vbNormalFocus
        
        '帮助
        Case "Ar_xtbz"                              '系统帮助
            Call F1bz
        Case "Ar_gy"                                '关于
            XT_frmAbout.Show
                
    End Select
    
    Exit Sub
Cwcl:
    Tsxx = "此项系统功能有待完善!"
    Call Xtxxts(Tsxx, 0, 4)
    Exit Sub

End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)        '用户关闭窗体
  
    If Unload_TF = False Then
        Cancel = 1
        Me.WindowState = 1
    End If

End Sub

Private Sub Form_Load()
    
    '设置窗体图标
    Me.Icon = XT_Main.Icon
    
    '设置窗体位置大小,并调入系统功能树
    Me.Left = 0
    Me.Top = 0
    Me.Width = XT_Main.Width - 60
    Me.Height = XT_Main.Height - 760 - 690
    Call Cshgns
    
    '启动调入数据等待提示
    Load Xt_Wait
    
End Sub

Private Sub Form_Unload(Cancel As Integer)
    
    On Error Resume Next
    
    Dim i As Integer
    For i = Forms.Count - 1 To 1 Step -1
        Unload Forms(i)
    Next
    If Me.WindowState <> vbMinimized Then
        SaveSetting App.Title, "Settings", "MainLeft", Me.Left
        SaveSetting App.Title, "Settings", "MainTop", Me.Top
        SaveSetting App.Title, "Settings", "MainWidth", Me.Width
        SaveSetting App.Title, "Settings", "MainHeight", Me.Height
    End If
    SaveSetting App.Title, "Settings", "ViewMode", lvListView.View

End Sub

Private Sub Form_Resize()
    
    On Error Resume Next
    If Me.Width < 3000 Then Me.Width = 3000
    SizeControls imgSplitter.Left

End Sub

Private Sub imgSplitter_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single)
    
    With imgSplitter
        picSplitter.Move .Left, .Top, .Width \ 2, .Height - 20
    End With
    picSplitter.Visible = True
    mbMoving = True

End Sub

Private Sub imgSplitter_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single)
    
    Dim sglPos As Single
    If mbMoving Then
        sglPos = x + imgSplitter.Left
        If sglPos < sglSplitLimit Then
            picSplitter.Left = sglSplitLimit
        ElseIf sglPos > Me.Width - sglSplitLimit Then
            picSplitter.Left = Me.Width - sglSplitLimit
        Else
            picSplitter.Left = sglPos
        End If
    End If

End Sub

Private Sub imgSplitter_MouseUp(Button As Integer, Shift As Integer, x As Single, y As Single)
    
    SizeControls picSplitter.Left
    picSplitter.Visible = False
    mbMoving = False
    lvListView.Refresh

End Sub

Private Sub TreeView1_DragDrop(Source As Control, x As Single, y As Single)
    
    If Source = imgSplitter Then
        SizeControls x
    End If

End Sub

Sub SizeControls(x As Single)
    
    On Error Resume Next

    '设置 Width 属性
    If x < 3500 Then x = 3500
    If x > (Me.Width - 1500) Then x = Me.Width - 1500
    tvTreeView.Width = x
    imgSplitter.Left = x
    lvListView.Left = x + 40
    lvListView.Width = Me.Width - (tvTreeView.Width + 140)
    lblTitle(0).Width = tvTreeView.Width
    lblTitle(1).Left = lvListView.Left + 20
    lblTitle(1).Width = lvListView.Width - 40

    '设置 Top 属性

    tvTreeView.Top = tbToolBar.Height + picTitles.Height

    lvListView.Top = tvTreeView.Top

    '设置 height 属性
    tvTreeView.Height = Me.ScaleHeight - (picTitles.Top + picTitles.Height)
    
    lvListView.Height = tvTreeView.Height
    imgSplitter.Top = tvTreeView.Top
    imgSplitter.Height = tvTreeView.Height

End Sub

Private Sub tbToolBar_ButtonClick(ByVal Button As MSComctlLib.Button)
    
    On Error Resume Next
    
    Select Case Button.Key
        Case "返回"
            tvTreeView.SetFocus
              SendKeys "{up}", True
        Case "向前"
             tvTreeView.SetFocus
              SendKeys "{DOWN}", True
        Case "大图标"
            lvListView.View = lvwIcon
        Case "小图标"
            lvListView.View = lvwSmallIcon
        Case "列表"
            lvListView.View = lvwList
        Case "详细资料"
            lvListView.View = lvwReport
    End Select

End Sub