c

VB开发的ERP系统

End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)          '查询条件窗体卸载

    '查询条件窗体卸载时判断是否因为结果窗体卸载,如是则卸载,否则隐藏
    If UnloadCheck.Value <> 1 Then
        Cancel = 1
        Me.Hide
    End If
    
End Sub

Private Sub QdCommand_Click()                                   '确 定

    '录入条件有效性判断(Fixed)
    If Not Lrtjyxxpd Then
        Exit Sub
    End If
    Me.Hide
        
    '[>>激活查询过程结果窗体
    
    FrmProGraph_Plt.Timer1.Enabled = True
    FrmProGraph_Plt.SetFocus
    
    '<<]
End Sub

Private Sub QxCommand_Click()                                    '取消(Fixed)
    Me.Hide
End Sub

Private Function Lrtjyxxpd() As Boolean                          '用户录入条件有效性判断
    Dim Jsqte As Integer
    Lrtjyxxpd = False
    Dim i, ii
    
    '对需要进行事后判断的文本框录入内容进行有效性判断 (Fixed)
    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
   
    '[>>以下为依据实际情况自定义部分
    If Trim(LrText(0).Text) = "" And Trim(LrText(5).Text) = "" Then
       Tsxx = "请选择一个物料编码或物料大类!"
       Call Xtxxts(Tsxx, 0, 1)
       LrText(0).SetFocus
       Exit Function
    End If
    If Trim(LrText(2).Text) = "" Then
       Tsxx = "生产日期不能为空!"
       Call Xtxxts(Tsxx, 0, 1)
       LrText(4).SetFocus
       Exit Function
    End If
    If Trim(LrText(4).Text) = "" Then
       Tsxx = "周期数不能为空!"
       Call Xtxxts(Tsxx, 0, 1)
       LrText(4).SetFocus
       Exit Function
    End If
    '<<]以上为依据实际情况自定义部分
 
    Lrtjyxxpd = True

End Function

'[以下为自定义部分

']以上为自定义部分

'*************以下为文本框录入处理程序(固定不变部分)*************'

Private Sub Wbklrwbcl(Index As Integer)    '文本框录入事后处理程序
    Dim RecTemp As ADODB.Recordset
    
    '以下为依据实际情况自定义部分[
     LrText(1).Text = Trim(LrText(0).Tag & "")
     If LrText(2).Text = "" Then Exit Sub
     Select Case Trim(Combo1.Text)
            Case "日"
                LrText(3).Text = DateAdd("d", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
            Case "周"
                LrText(3).Text = DateAdd("ww", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
            Case Else
                If Day(CDate(LrText(2).Text)) = 1 Then
                    LrText(3).Text = DateAdd("m", Val(LrText(4).Text), CDate(LrText(2).Text)) - 1
                Else
                    LrText(3).Text = DateAdd("m", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
                End If
    End Select

    ']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, 11      '金额型
            Call Sjgskz(LrText(Index), Xtjezws - Xtjexsws - 1, Xtjexsws)
        Case 9, 12      '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
        
    If Index = 4 Then
        If Left(LrText(4).Text, 1) = "0" Then LrText(4).Text = 1
    End If
    
    If (Index = 2 Or Index = 4) And LrText(2).Text <> "" Then     '当日期或周期数改变时终止日期随其改变
        Select Case Trim(Combo1.Text)
            Case "日"
                LrText(3).Text = DateAdd("d", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
            Case "周"
                LrText(3).Text = DateAdd("ww", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
            Case Else
                If Day(CDate(LrText(2).Text)) = 1 Then
                    LrText(3).Text = DateAdd("m", Val(LrText(4).Text), CDate(LrText(2).Text)) - 1
                Else
                    LrText(3).Text = DateAdd("m", Val(LrText(4).Text), CDate(LrText(2).Text) - 1)
                End If
        End Select
    ElseIf Index = 4 Then
            If Left(LrText(4).Text, 1) = "0" Then LrText(4).Text = 1
    End If
    
    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

    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
    TextValiLock = True
    '调用帮助
    Call Drbmhelp(Textint(Index, 2), Textstr(Index, 4), Trim(LrText(Index).Text))
  
    '根据设置选择显示编码和名称,并进行存储
    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
    TextValiLock = False
    LrText(Index).SetFocus

    '[<<   zjs  加下   '为了能使其自动带出
    If (Index = 0) And Len(Xtfhcs) <> 0 Then
        Call LrText_LostFocus(Index)
    End If
    '>>] zjs 加上
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
  
    '文本框内容未曾改变不进行有效性判断
    If TextValiJudgeLock(Index) Then
        TextYxxpd = True
        Exit Function
    End If
  
    '文本框内容为空认为有效,并清空其Tag值
    If Trim(LrText(Index)) = "" Then
        LrText(Index).Tag = ""
        Call Wbklrwbcl(Index)
        TextValiJudgeLock(Index) = True
        TextYxxpd = True
        Exit Function
    End If
  
    '可在此加入不做有效性判断的理由
  
    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")
                If Val(Mid(LrText(Index), 1, 4)) < 1900 Then
                    LrText(Index).Text = "1900" + Mid(LrText(Index), 5, 6)
                End If
            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
    
    '如果有效则加锁,用户不改变内容则不再进行有效性判断
    TextValiJudgeLock(Index) = True

    '调用文本框事后处理程序
    Call Wbklrwbcl(Index)
   
    '有效性判断通过则返回True
    TextYxxpd = True
   
End Function