frmtype.frm

汽车租赁管理系统,采用VB+SQL实现,包含源程序及数据库备份,完美运行,完整无缺.

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "msadodc.ocx"
Object = "{F0D2F211-CCB0-11D0-A316-00AA00688B10}#1.0#0"; "MSDATLST.OCX"
Begin VB.Form FrmType 
   Caption         =   "类型设置"
   ClientHeight    =   4350
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4335
   LinkTopic       =   "Form1"
   ScaleHeight     =   4350
   ScaleWidth      =   4335
   StartUpPosition =   2  '屏幕中心
   Begin MSDataListLib.DataList DataList1 
      Height          =   3210
      Left            =   240
      TabIndex        =   6
      Top             =   720
      Width           =   2535
      _ExtentX        =   4471
      _ExtentY        =   5662
      _Version        =   393216
      ListField       =   ""
      BoundColumn     =   ""
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   2640
      Top             =   120
      Visible         =   0   'False
      Width           =   1575
      _ExtentX        =   2778
      _ExtentY        =   582
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   8
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   ""
      OLEDBString     =   ""
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   ""
      Caption         =   "Adodc1"
      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
   Begin VB.OptionButton OptSel 
      Caption         =   "保险类型"
      Height          =   375
      Index           =   1
      Left            =   1440
      TabIndex        =   5
      Top             =   240
      Width           =   1095
   End
   Begin VB.OptionButton OptSel 
      Caption         =   "汽车类型"
      Height          =   375
      Index           =   0
      Left            =   240
      TabIndex        =   4
      Top             =   240
      Value           =   -1  'True
      Width           =   1095
   End
   Begin VB.CommandButton Cmd_Add 
      BackColor       =   &H80000004&
      Caption         =   "添 加"
      Default         =   -1  'True
      Height          =   400
      Left            =   3000
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   3
      Top             =   840
      Width           =   1000
   End
   Begin VB.CommandButton Cmd_Modi 
      BackColor       =   &H80000004&
      Caption         =   "修 改"
      Height          =   400
      Left            =   3000
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   2
      Top             =   1680
      Width           =   1000
   End
   Begin VB.CommandButton Cmd_Del 
      BackColor       =   &H80000004&
      Caption         =   "删 除"
      Height          =   400
      Left            =   3000
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   1
      Top             =   2520
      Width           =   1000
   End
   Begin VB.CommandButton Cmd_Back 
      BackColor       =   &H80000004&
      Cancel          =   -1  'True
      Caption         =   "返 回"
      Height          =   400
      Left            =   3000
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   0
      Top             =   3360
      Width           =   1000
   End
End
Attribute VB_Name = "FrmType"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public nTypeId As Integer  '表示种类，用来区分汽车和保险类型
Private Bh As Integer

Private Sub Cmd_Add_Click()
  '初始化FrmTypeEdit窗体的显示信息
  FrmTypeEdit.nTid = nTypeId
  If nTypeId = 1 Then
    FrmTypeEdit.lblTypeId = "汽车类型"
  Else
    FrmTypeEdit.lblTypeId = "保险类型"
  End If
  FrmTypeEdit.txtType = ""
  FrmTypeEdit.txtDescribe = ""
  FrmTypeEdit.Modify = False
  '打开编辑类型信息的窗体
  FrmTypeEdit.Show 1
End Sub

Private Sub Cmd_Back_Click()
  Unload Me
End Sub

Private Sub Cmd_Del_Click()
  If Trim(DataList1.Text) = "" Then
    Exit Sub
  End If
  '确定删除
  If MsgBox("是否确定要删除 ", vbYesNo, "请确认") = vbNo Then
    Exit Sub
  End If
  '删除类型
  Call CurType.Delete(DataList1.BoundText)
  '刷新DataList1
  DataRefresh
End Sub

Private Sub Cmd_Modi_Click()
  If Trim(DataList1.Text) = "" Then
    Exit Sub
  End If
  '将当前类型的信息赋值到编辑类型信息的窗口
  FrmTypeEdit.nTid = nTypeId  '设置类型种类值
  If nTypeId = 1 Then
    FrmTypeEdit.lblTypeId = "汽车类型"
  Else
    FrmTypeEdit.lblTypeId = "保险类型"
  End If
  Bh = DataList1.BoundText  '类型编号
  FrmTypeEdit.nId = Bh
  If MyType.GetInfo(Bh) Then  '取得类型信息
    FrmTypeEdit.sTName = Trim(MyType.TypeName)  '记录原始类型名称
    FrmTypeEdit.txtType = Trim(MyType.TypeName) '显示类型名称
    FrmTypeEdit.txtDescribe = Trim(MyType.Description)  '类型描述
  End If
  FrmTypeEdit.Modify = True  '表示修改类型信息
  '启动类型信息编辑窗体
  FrmTypeEdit.Show 1
  DataRefresh  '刷新类型列表
End Sub

Private Sub Form_Load()
  '设置汽车类型为默认项
  OptSel(0).Value = True
  nTypeId = 1  '表示种类，用来区分汽车和保险类型
  '添加汽车类型到DataList中
  DataRefresh
End Sub

Private Sub DataRefresh()
  Adodc1.ConnectionString = Conn  '设置连接字符串
  Adodc1.RecordSource = "SELECT * FROM Types WHERE TypeId=" + Trim(nTypeId)
  Adodc1.Refresh
  Set DataList1.RowSource = Adodc1  '设置数据源
  DataList1.ListField = "TypeName"  '设置显示字段
  DataList1.BoundColumn = "Id"      '设置绑定字段
End Sub

Private Sub OptSel_Click(Index As Integer)
  '设置nTypeId值
  nTypeId = Index + 1  '索引值加1
  DataRefresh  '根据类型种类值刷新类型名称
End Sub