财务分析 财财务分析务分析

     Tsxx = "分析期开始日必须为有效日期!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(0).SetFocus
     Exit Function
  End If
  Int_valid = Val(Mid(Trim(LrText(1).Text), 1, 4))
  If Trim(LrText(1).Text) = "" Or Int_valid < 1900 Or Int_valid > 3000 Then
     Tsxx = "分析期结束日必须为有效日期!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(1).SetFocus
     Exit Function
  End If
  If Trim(LrText(1).Text) < Trim(LrText(0).Text) Then
     Tsxx = "分析期结束日必须大于开始日!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(1).SetFocus
     Exit Function
  End If
  If Mid(Trim(LrText(1).Text), 1, 4) <> Mid(Trim(LrText(0).Text), 1, 4) Then
     Tsxx = "结束日与开始日必须在同一年度!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(1).SetFocus
     Exit Function
  End If

  Int_valid = Val(Mid(Trim(LrText(2).Text), 1, 4))
  If Trim(LrText(2).Text) = "" Or Int_valid < 1900 Or Int_valid > 3000 Then
     Tsxx = "比较期开始日必须为有效日期!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(2).SetFocus
     Exit Function
  End If
  Int_valid = Val(Mid(Trim(LrText(3).Text), 1, 4))
  If Trim(LrText(3).Text) = "" Or Int_valid < 1900 Or Int_valid > 3000 Then
     Tsxx = "比较期结束日必须为有效日期!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(3).SetFocus
     Exit Function
  End If
  If Trim(LrText(3).Text) < Trim(LrText(2).Text) Then
     Tsxx = "比较期结束日必须大于开始日!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(3).SetFocus
     Exit Function
  End If
  If Mid(Trim(LrText(3).Text), 1, 4) <> Mid(Trim(LrText(2).Text), 1, 4) Then
     Tsxx = "结束日与开始日必须在同一年度!"
     Call Xtxxts(Tsxx, 0, 1)
     LrText(3).SetFocus
     Exit Function
  End If
 '<<]以上为依据实际情况自定义部分
 
 Lrtjyxxpd = True
End Function
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           '金额型
             Call Sjgskz(LrText(Index), Xtjezws - Xtjexsws - 1, Xtjexsws)
           Case 9           '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