currencyslist.frm

金算盘软件代码

    If .Rows > 1 And .ColSel <> 0 And .RowHeight(.Row) > 0 Then
        blnIsnotEmpty = True
    Else
        blnIsnotEmpty = False
    End If
    End With
    With frmMain
        .mnuEditEdit.Caption = "修改(&E)"
        .mnuEditNew.Caption = "新增(&N)"
        .mnuEditDel.Caption = "删除(&D)"
        .mnuEditCopy.Enabled = blnIsnotEmpty
        .mnuEditEdit.Enabled = blnIsnotEmpty And IsHaveRight
        .mnuEditNew.Enabled = True And IsHaveRight
        .mnuEditDel.Enabled = blnIsnotEmpty And IsHaveRight
        .mnuEditInActive.Checked = False
        .mnuEditInActive.Enabled = blnIsnotEmpty And IsHaveRight
        .mnuEditShowAll.Checked = chkShowAll.Value
        .mnuEditShowAll.Enabled = True
        .mnuEditUse.Enabled = blnIsnotEmpty
        .mnuEditSearch.Enabled = True
        .mnuEditColumn.Enabled = True
        .mnuEditFilter.Enabled = True
        .mnuFilePrint.Enabled = True
        .mnuFilePrintSetup.Enabled = True
        .mnuReportQuick.Enabled = blnIsnotEmpty
        .mnuToolRefresh.Enabled = True
    End With
    
    If msgCurrencys.ColSel = 0 Then  '无当前选定行
       blnFindNoChange = mclsList.FindNoChange
       mclsList.FindNoChange = True
        txtfind.Text = ""
       mclsList.FindNoChange = blnFindNoChange
        cmdAgain.Enabled = False
    End If
    frmMain.SetToolBar
End Sub

'重画Form
Private Sub RedrawForm()
    '重画MS FlexGrid 控件
    On Error Resume Next
    With msgCurrencys
        .Left = ListFormLeft
        .width = Me.ScaleWidth - ListFormLeft - ListFormRight
        .Height = Me.ScaleHeight - ListUpAreaHeight - ListDownAreaHeight
    End With
    
    '重画其余控件
    txtfind.width = Me.ScaleWidth - txtfind.Left - ListFormBottom - cmdAgain.width - 15
    cmdAgain.Left = txtfind.Left + txtfind.width
    cmdEdit.top = Me.ScaleHeight - cmdEdit.Height - ListFormBottom
    cmdReport.top = cmdEdit.top
    chkShowAll.top = cmdEdit.top
    chkShowAll.Left = Me.ScaleWidth - chkShowAll.width - ListFormBottom
End Sub
'
'窗体 Form 控件
'
Private Sub Form_Load()
    Dim i As Integer
    Dim intSortCol As Integer
'    Me.Hide
'    Me.Left = -30000
    On Error GoTo ErrHandle
    MsgForm.PleaseWait
    Me.HelpContextID = 30035
    '币种币率列表窗体初始化
    Debug.Print "start load form time:", Timer
    Set mclsList = New list
    mclsList.FlexNoChange = True
    mclsList.FindNoChange = True
    Set mclsList.FlexGrid = msgCurrencys
    Set mclsList.FindKind = cboFindKind
    Set mclsList.Find = txtfind
    Set mclsList.Again = cmdAgain
    mclsList.ListSet.ViewId = intViewID
    mclsList.InitFlexGrid
    
    '得到币种币率列表记录集
    Set datCurrencys.Recordset = GetList()
    If datCurrencys.Recordset.RecordCount > 0 Then
       datCurrencys.Recordset.MoveLast
    End If
    datCurrencys.Recordset.Close
'    Set datCurrencys.Recordset = Nothing
    mclsList.SetFlexGrid
    
    '初始化查找复合列表框
    mclsList.InitcboFindKind
    mclsList.FlexNoChange = False
    mclsList.FindNoChange = False
    
    '设置第一行为选定行
    With msgCurrencys
        If .Rows > 1 Then .Row = 1
        .col = 0
        .ColSel = .Cols - 1
    End With
    mclsList.DoShowAll False
    UpdateMenuStatus
    
    '设置钩子对象
    Set mclsSubClass = New SubClass32.SubClass
    mclsSubClass.hwnd = msgCurrencys.hwnd
    mclsSubClass.Messages(WM_PAINT) = True
    mclsSubClass.Messages(WM_LBUTTONUP) = True
    mclsSubClass.Messages(WM_LBUTTONDOWN) = True
    mclsSubClass.Messages(WM_MOUSEMOVE) = True
    
    Set mclsSubClassform = New SubClass32.SubClass
    mclsSubClassform.hwnd = Me.hwnd
    mclsSubClassform.Messages(WM_GETMINMAXINFO) = True
    Debug.Print "last end form time:", Timer
    Unload MsgForm
    Set mclsMainControl = gclsSys.MainControls.Add(Me)
    Exit Sub
    Dim edtErrReturn As ErrDealType
ErrHandle:
    edtErrReturn = Errors.ErrorsDeal
    
    If edtErrReturn = edtResume Then
         Resume
    Else
         On Error Resume Next
         Unload MsgForm
         Unload Me
    End If
End Sub

'右键菜单
Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, y As Single)
    If Button = vbRightButton And frmMain.ActiveForm Is Me Then
        MakeListEditMenu
        PopupMenu frmMain.mnuListEdit
    End If
End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
    If UnloadMode = vbFormControlMenu Then
        Select Case True
            Case mIsShowCard(0)
                MsgBox "请先关闭币种汇率卡片！", vbExclamation
                Cancel = True
'                If frmCurrencyListCard.WindowState = 1 Then frmCurrencyListCard.WindowState = 0
'                frmCurrencyListCard.Show
'                frmCurrencyListCard.ZOrder 0
'            Case mIsShowCard(1)
'                MsgBox "请先关闭清除币种汇率卡片！", vbExclamation
'                Cancel = True
'                frmClearRate.SetFocus
        End Select
    End If
End Sub

Private Sub Form_Unload(Cancel As Integer)
    On Error Resume Next
'    If mIsShowCard(0) Then Unload frmCurrencyListCard
    mclsList.SaveListSet
    Set mclsSubClass = Nothing
    Set mclsSubClassform = Nothing
    Set mclsList = Nothing
    gclsSys.MainControls.Remove Me
    Set mclsMainControl = Nothing
End Sub

Private Sub Form_Resize()
    On Error Resume Next
    If Me.WindowState = 1 Then Exit Sub
    If Me.Left + Me.width < 0 Or Me.Left > Screen.width Then
       Me.Left = 300
    End If
    RedrawForm
End Sub
Private Sub Form_KeyPress(KeyAscii As Integer)
    If KeyAscii = vbKeyEscape Then
        Unload Me
    End If
End Sub
Private Sub Form_Activate()
    On Error Resume Next
    mclsMainControl_ChildActive '响应消息
    gclsSys.CurrFormName = Me.hwnd
    'msgCurrencys.SetFocus
    msgCurrencys.Redraw = True
    UpdateMenuStatus
    'If (Me.Left + Me.Width < 0 Or Me.Left > Screen.Width) Then Me.Left = 300
    If Me.WindowState = 1 Then Me.WindowState = 0
End Sub
'
'显示全部记录/未停用记录 CheckBox 控件
'
Private Sub chkShowAll_Click()
    msgCurrencys.Redraw = False
    mclsList.DoShowAll chkShowAll.Value
    'cboFindKind_Click
    UpdateMenuStatus
    msgCurrencys.Redraw = True
End Sub
'
'查找条件类型 ComboBox 控件
'
Private Sub cboFindKind_Click()
    Dim i As Integer
    Dim intWidth As Integer
    Dim strFind As String
    Dim intSortCol As Integer
    mclsList.ReGetColCaption
    With msgCurrencys
        .Redraw = False
        For i = 1 To .Cols - 1
            If .TextMatrix(0, i) = cboFindKind.Text Then
                If .RowHeight(.Row) > 0 Then strFind = .TextMatrix(.Row, i)
                mclsList.FixrowSortBold i
                Exit For
            End If
       Next
    End With
    
    If msgCurrencys.Rows > 1 Then
        If txtfind.Text = strFind Then
            txtFind_Change
        Else
            txtfind.Text = strFind
        End If
    End If
    msgCurrencys.Redraw = True
End Sub

'响应消息
Private Sub mclsMainControl_ChildActive()
    Dim vntMessage As Variant
    gclsSys.CurrFormName = Me.hwnd
    For Each vntMessage In mclsMainControl.Messages
        If vntMessage = Message.msgcurrency Then  '接收到币种改变消息
            mclsMainControl_ToolRefresh
            mclsMainControl.Messages.Remove CStr(vntMessage) '清除币种改变消息
        End If
    Next
    mclsMainControl.Messages.Clear
    UpdateMenuStatus
End Sub

Private Sub mclsMainControl_EditColumn()
    If mclsList.ListSet.ShowListSet(intViewID) Then
        mclsList.ShowAll = chkShowAll.Value
        msgCurrencys.Cols = 0
        Set datCurrencys.Recordset = GetList()
        If datCurrencys.Recordset.RecordCount > 0 Then
           datCurrencys.Recordset.MoveLast
        End If
        datCurrencys.Recordset.Close
'        Set datCurrencys.Recordset = Nothing
        mclsList.SetFlexGrid
        UpdateMenuStatus
        '初始化查找复合列表框
        mclsList.InitcboFindKind
    End If
    If chkShowAll.Value = 0 Then mclsList.DoShowAll False
End Sub

Private Sub mclsMainControl_EditFilter()
    Dim blnFlage As Boolean
'    If Not mblnIsSaveListset Then
'        If Not FindlngViewID(intViewID) Then mclsList.ListSet.SaveList
'        mblnIsSaveListset = True
'    End If
    If mclsList.ListSet.ListID < 1 Then mclsList.ListSet.SaveList
    Filter.ShowFilter mclsList.ListSet.ListID, 1, , , , , blnFlage
    If Not blnFlage Then Exit Sub
    mclsList.SaveListSet
    mclsList.ListSet.ViewId = intViewID
    msgCurrencys.Cols = 0
    Set datCurrencys.Recordset = GetList()
    If datCurrencys.Recordset.RecordCount > 0 Then
       datCurrencys.Recordset.MoveLast
    End If
    datCurrencys.Recordset.Close
'    Set datCurrencys.Recordset = Nothing
    mclsList.SetFlexGrid
    UpdateMenuStatus
    mclsList.InitcboFindKind
    If chkShowAll.Value = 0 Then mclsList.DoShowAll False
    
    '初始化查找复合列表框
End Sub

Private Sub mclsMainControl_FilePrintSetup()
    Dim MyPrintSet As PrintClass
    Set MyPrintSet = New PrintClass
    MyPrintSet.PrintSetUp gclsBase.BaseDB, mclsList.FlexGrid, , , , 29, " " & Chr(1) & gclsBase.BaseName & Chr(1) & gclsBase.OperatorName
    Set MyPrintSet = Nothing
End Sub

Private Sub mclsMainControl_ListReportMenu(ByVal intIndex As Integer)
    Select Case intIndex
        Case 0
            
       ' Case 2
       'delete
          '  Report.ShowListReport 317, 357
    End Select
End Sub

Private Sub mclsSubClass_WndProc(Msg As Long, wParam As Long, lParam As Long, Result As Long)
    mclsList.HookProc Msg, wParam, lParam, mclsSubClass
    'mclsSubClass.CallWndProc Msg, wParam, lParam
End Sub

'钩子处理
Private Sub mclsSubClassForm_WndProc(Msg As Long, wParam As Long, lParam As Long, Result As Long)
    Dim MinMax As MINMAXINFO

    If Msg = WM_GETMINMAXINFO Then
        CopyMemory MinMax, ByVal lParam, Len(MinMax)
        
        MinMax.ptMinTrackSize.X = 430
        MinMax.ptMinTrackSize.y = 250
        
        CopyMemory ByVal lParam, MinMax, Len(MinMax)
        Result = 0
    End If
End Sub

'
' FLEXGRID控件
'

'双击FLEXGRID调用卡片
Private Sub msgCurrencys_DblClick()
    With msgCurrencys
        If .MouseRow > 0 And .ColSel > 0 And .MouseCol > 1 And frmMain.mnuEditEdit.Enabled And frmMain.mnuEditEdit.Enabled Then
            mclsMainControl_EditEdit
        End If
    End With
End Sub

'单击FLEXGRID停用列,停用或启用当前记录
Private Sub msgCurrencys_MouseDown(Button As Integer, Shift As Integer, X As Single, y As Single)
      If Button = vbRightButton Then
         Form_MouseDown Button, Shift, X, y
      End If
End Sub

'恢复“停用”列光标
Private Sub msgCurrencys_MouseUp(Button As Integer, Shift As Integer, X As Single, y As Single)
      With msgCurrencys
      If Button = vbLeftButton Then
         If chkShowAll.Value = 1 And .ColSel > 0 And .MouseRow > 0 And .Row > 0 Then
            If X > .ColPos(1) And X < .ColPos(2) Then
               .MousePointer = flexHourglass