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📄 frmcardalr.frm

📁 一个很不错的源码程序.想做毕业设的朋友可以来看看.有帮助的.
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字号:
      End
      Begin VB.Label Label12 
         Caption         =   "年 检 否:"
         Height          =   255
         Left            =   3120
         TabIndex        =   23
         Top             =   969
         Width           =   975
      End
      Begin VB.Label Label13 
         Caption         =   "保 险 否:"
         Height          =   255
         Left            =   3120
         TabIndex        =   22
         Top             =   1311
         Width           =   975
      End
      Begin VB.Label Label14 
         Caption         =   "异 动 否:"
         Height          =   255
         Left            =   3120
         TabIndex        =   21
         Top             =   1653
         Width           =   975
      End
      Begin VB.Label Label15 
         Caption         =   "报 废 否:"
         Height          =   255
         Left            =   3120
         TabIndex        =   20
         Top             =   1995
         Width           =   975
      End
      Begin VB.Label Label16 
         Caption         =   "备    注:"
         Height          =   255
         Left            =   120
         TabIndex        =   19
         Top             =   1995
         Width           =   975
      End
      Begin VB.Label Label1 
         Caption         =   "车牌号码:"
         Height          =   255
         Left            =   120
         TabIndex        =   18
         Top             =   285
         Width           =   975
      End
      Begin VB.Label Label7 
         Caption         =   "厂牌型号:"
         Height          =   255
         Left            =   3120
         TabIndex        =   17
         Top             =   285
         Width           =   975
      End
   End
   Begin VB.CommandButton cmdExit 
      Caption         =   " 退 出(&E)"
      Height          =   330
      Left            =   6030
      TabIndex        =   5
      Top             =   2265
      Width           =   1095
   End
   Begin VB.CommandButton cmdDelete 
      Caption         =   "删 除(&D)"
      Height          =   330
      Left            =   6030
      TabIndex        =   3
      Top             =   795
      Width           =   1095
   End
   Begin VB.CommandButton cmdUpdate 
      Caption         =   "修 改(&U)"
      Height          =   330
      Left            =   6030
      TabIndex        =   2
      Top             =   480
      Width           =   1095
   End
   Begin VB.CommandButton cmdAdd 
      Caption         =   "添 加(&A)"
      Height          =   330
      Left            =   6030
      TabIndex        =   0
      Top             =   165
      Width           =   1095
   End
   Begin MSAdodcLib.Adodc Adodc2 
      Height          =   330
      Left            =   1680
      Top             =   2190
      Visible         =   0   'False
      Width           =   1830
      _ExtentX        =   3228
      _ExtentY        =   582
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   1
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=clgl.mdb;Persist Security Info=False"
      OLEDBString     =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=clgl.mdb;Persist Security Info=False"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from 车辆类型表"
      Caption         =   "Adodc2"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
End
Attribute VB_Name = "frmcardalr"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim i As Integer

Private Sub cmbf_KeyPress(KeyAscii As Integer)
    KeyAscii = valiText(KeyAscii, Chr(13), True)
End Sub

Private Sub cmdCancel_Click()
    On Error Resume Next     '当没有添加数据的时候 处理异常
    Adodc1.Recordset.CancelUpdate
    Adodc1.Refresh
    Lockctl
    cmdok.Enabled = False: cmdCancel.Enabled = False
    cmdAdd.Enabled = True: cmdUpdate.Enabled = True
    cmdDelete.Enabled = True: Adodc1.Enabled = True
End Sub
Private Sub cmdDelete_Click()
    If MsgBox("您确实要删除记录吗?", vbOKCancel, "系统提示") = vbOK Then
        adoCon.Execute ("delete from 车辆档案 where 车牌号码='" & Text1 & "'")
        MsgBox " 记录已删除!", , "系统提示"
        Adodc1.Refresh
    End If
End Sub
Private Sub cmdExit_Click()
    MDIForm1.StatusBar1.Panels(1).Text = ""
    Unload Me
End Sub

Private Sub cmdFind_Click()
  Dim str As String
  str = InputBox$("输入你要查询的车牌号码:", "系统提示")
  If str = "" Then Exit Sub
  Adodc1.RecordSource = "select * from 车辆档案 where 车牌号码='" + str + "'"
  Adodc1.Refresh
  If Adodc1.Recordset.RecordCount > 0 Then
     On Error Resume Next
     Text1.Text = Adodc1.Recordset.Fields(0)
     Combo1.Text = Adodc1.Recordset.Fields(1)
     Combo2.Text = Adodc1.Recordset.Fields(2)
     DTPicker1.Value = Adodc1.Recordset.Fields(3)
     Text7.Text = Adodc1.Recordset.Fields(4)
     Text4.Text = Adodc1.Recordset.Fields(5)
     Text5.Text = Adodc1.Recordset.Fields(6)
     cmnj.Text = Adodc1.Recordset.Fields(7)
     cmbx.Text = Adodc1.Recordset.Fields(8)
     cmyd.Text = Adodc1.Recordset.Fields(9)
     cmbf.Text = Adodc1.Recordset.Fields(10)
     Text6.Text = Adodc1.Recordset.Fields(11)
     cmdUpdate.Enabled = True
     cmdDelete.Enabled = True
  Else
     MsgBox "没有你需要的信息!", , "系统提示"
     cmdUpdate.Enabled = False
     cmdDelete.Enabled = False
  End If
End Sub

Private Sub cmdOk_Click()
   Select Case i
        Case 1
            If Text1 = "" Then
                MsgBox "车牌号码不能为空", , "系统提示"
                Text1.SetFocus
                Exit Sub
            End If
            If Combo1.Text = "" Then
                MsgBox "车辆类型不能为空", , "系统提示"
                Combo1.SetFocus
                Exit Sub
            End If
            If DTPicker1.Value = "" Then
                MsgBox "购置日期不能为空", , "系统提示"
                DTPicker1.SetFocus
                Exit Sub
            End If
          adoCon.Execute ("insert into 车辆档案 values ('" & Text1 & "','" & Combo1 & "','" & Combo2 & "','" & DTPicker1.Value & "','" & Text7 & "','" & Text4 & "','" & Text5 & "','" & cmnj & "','" & cmbx & "','" & cmyd & "','" & cmbf & "','" & Text6 & "')")
          MsgBox "记录添加成功!", , "系统提示"
          Adodc1.Refresh
        Case 2
          adoCon.Execute ("update 车辆档案 set 车辆类型='" & Combo1 & "',驾驶员编号='" & Combo2 & "',使用人或单位='" & Text4 & "',车辆所在单位='" & Text5 & "',备注='" & Text6 & "', 厂牌型号='" & Text7 & "',购置日期='" & DTPicker1.Value & "',年检审='" & cmnj.Text & "',保险否='" & cmbx.Text & "',异动否='" & cmyd.Text & "',报废否='" & cmbf.Text & "' where 车牌号码='" & Text1 & "'")
          MsgBox "记录修改成功!", , "系统提示"
          Adodc1.Refresh
  End Select
    Lockctl
    cmdok.Enabled = False: cmdCancel.Enabled = False
    cmdAdd.Enabled = True: cmdUpdate.Enabled = True
    cmdDelete.Enabled = True: Adodc1.Enabled = True
End Sub
Private Sub cmdAdd_Click()
    Unlockctl
    DTPicker1.Value = Format(Now, "yyyy-mm-dd")
    Text1 = "": Text2 = "": Combo2 = "": Text4 = "": Text5 = "": Text6 = "": Text7 = ""
    Combo1.Text = ""
    cmnj.Text = "是"
    cmbx.Text = "是"
    cmyd.Text = "是"
    cmbf.Text = "是"
    Text1.SetFocus
    cmdok.Enabled = True: cmdCancel.Enabled = True
    cmdDelete.Enabled = False: Combo1.Visible = True
    Adodc1.Enabled = False: cmdUpdate.Enabled = False
    i = 1
    End Sub
Private Sub cmdUpdate_Click()
    Unlockctl
    i = 2
    cmdok.Enabled = True: cmdCancel.Enabled = True
    cmdAdd.Enabled = False: cmdDelete.Enabled = False
    Adodc1.Enabled = False: Text1.Enabled = False
End Sub

Private Sub cmnj_KeyPress(KeyAscii As Integer)
    KeyAscii = valiText(KeyAscii, Chr(13), True)
    If KeyAscii = 13 Then cmbx.SetFocus
End Sub
Private Sub cmbx_KeyPress(KeyAscii As Integer)
    KeyAscii = valiText(KeyAscii, Chr(13), True)
    If KeyAscii = 13 Then cmyd.SetFocus
End Sub
Private Sub cmyd_KeyPress(KeyAscii As Integer)
    KeyAscii = valiText(KeyAscii, Chr(13), True)
    If KeyAscii = 13 Then cmbf.SetFocus
End Sub
Private Sub DTPicker1_KeyDown(KeyCode As Integer, Shift As Integer)
    If KeyAscii = vbKeyReturn Then cmnj.SetFocus
End Sub

Private Sub Form_Load()
    frmcardalr.Height = 3075: frmcardalr.Width = 7410
    Adodc1.RecordSource = "select * from 车辆档案"
    Adodc1.Refresh
    If Adodc1.Recordset.RecordCount > 0 Then DTPicker1.Value = Adodc1.Recordset.Fields("购置日期")
    Adodc2.RecordSource = "select * from 车辆类型表"
    Adodc2.Refresh
    
    If Adodc2.Recordset.RecordCount = 0 Then Exit Sub
    For i = 0 To Adodc2.Recordset.RecordCount - 1
        Combo1.AddItem Adodc2.Recordset.Fields(0).Value
        Adodc2.Recordset.MoveNext
    Next
    
    Adodc3.RecordSource = "select * from 驾驶员档案"
    Adodc3.Refresh
    
    If Adodc3.Recordset.RecordCount = 0 Then Exit Sub
    For i = 0 To Adodc3.Recordset.RecordCount - 1
        Combo2.AddItem Adodc3.Recordset.Fields(0).Value
        Adodc3.Recordset.MoveNext
    Next
    On Error Resume Next
    Combo1.Text = Adodc1.Recordset.Fields(1)
    Combo2.Text = Adodc1.Recordset.Fields(2)
End Sub
Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
    cmdExit_Click
End Sub
Private Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer)
    If KeyCode = 13 Then Combo1.SetFocus
End Sub
Private Sub Text1_LostFocus()
    Dim rs As New ADODB.Recordset
    Set rs = adoCon.Execute("select * from 车辆档案 where 车牌号码='" & Text1.Text & "'")
    If rs.EOF = False Then
        MsgBox "此车牌号码已经存在!", , "系统提示"
        Text1 = ""
        Text1.SetFocus
    End If
    rs.Close
End Sub
Private Sub Combo1_KeyPress(KeyAscii As Integer)
   KeyAscii = valiText(KeyAscii, Chr(13), True)
    If KeyAscii = 13 Then Combo2.SetFocus
End Sub
Private Sub Combo2_KeyPress(KeyAscii As Integer)
   KeyAscii = valiText(KeyAscii, Chr(13), True)
    If KeyAscii = 13 Then Text4.SetFocus
End Sub
'Private Sub Text3_LostFocus()
'  Adodc1.RecordSource = "select * from 驾驶员档案 where 驾驶员编号='" + Text3.Text + "'"
'  Adodc1.Refresh
'  If Text3.Text = "" Then Exit Sub
'  If Adodc1.Recordset.RecordCount > 0 Then
'  Else
'     MsgBox "本公司没有驾驶员!", , "系统提示"
'     Text3.SetFocus
'  End If
'End Sub

Private Sub Text5_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then Text6.SetFocus
End Sub
Private Sub Text6_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then Text7.SetFocus
End Sub
Private Sub Text4_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then Text5.SetFocus
End Sub
Private Sub Text7_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then DTPicker1.SetFocus
End Sub
Private Sub Lockctl()
   Text1.Enabled = False: Combo1.Enabled = False: Combo2.Enabled = False
   Text4.Enabled = False: Text5.Enabled = False: Text6.Enabled = False
   Text7.Enabled = False
   DTPicker1.Enabled = False
   cmnj.Enabled = False: cmbx.Enabled = False: cmyd.Enabled = False: cmbf.Enabled = False
End Sub
Private Sub Unlockctl()
   Text1.Enabled = True: Combo1.Enabled = True: Combo2.Enabled = True
   Text4.Enabled = True: Text5.Enabled = True: Text6.Enabled = True
   Text7.Enabled = True
   DTPicker1.Enabled = True
   cmnj.Enabled = True: cmbx.Enabled = True: cmyd.Enabled = True: cmbf.Enabled = True
End Sub

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