form3.frm

这是一个用VB写的网上订票的系统

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form Form3 
   Caption         =   "列车查询"
   ClientHeight    =   3990
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   7005
   LinkTopic       =   "Form3"
   ScaleHeight     =   3990
   ScaleWidth      =   7005
   StartUpPosition =   3  '窗口缺省
   Begin VB.TextBox Text7 
      Height          =   375
      Left            =   2040
      TabIndex        =   16
      Top             =   3600
      Width           =   2055
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   2040
      TabIndex        =   13
      Top             =   480
      Width           =   2055
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   375
      Left            =   4920
      Top             =   2040
      Visible         =   0   'False
      Width           =   1695
      _ExtentX        =   2990
      _ExtentY        =   661
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   2
      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=网上订票1.mdb;Persist Security Info=False"
      OLEDBString     =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=网上订票1.mdb;Persist Security Info=False"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "时刻表"
      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.CommandButton Command1 
      Caption         =   "查询"
      Height          =   615
      Left            =   4920
      TabIndex        =   12
      Top             =   720
      Width           =   1695
   End
   Begin VB.CommandButton Command4 
      Caption         =   "客户查询"
      Height          =   615
      Left            =   4920
      TabIndex        =   9
      Top             =   2880
      Width           =   1815
   End
   Begin VB.TextBox Text6 
      DataField       =   "卧铺价"
      DataSource      =   "Adodc1"
      Height          =   375
      Left            =   2040
      TabIndex        =   8
      Top             =   3080
      Width           =   2055
   End
   Begin VB.TextBox Text5 
      DataField       =   "硬座价"
      DataSource      =   "Adodc1"
      Height          =   375
      Left            =   2040
      TabIndex        =   7
      Top             =   2560
      Width           =   2055
   End
   Begin VB.TextBox Text4 
      DataField       =   "发车时间"
      DataSource      =   "Adodc1"
      Height          =   375
      Left            =   2040
      TabIndex        =   6
      Top             =   2040
      Width           =   2055
   End
   Begin VB.TextBox Text3 
      DataField       =   "终点站"
      DataSource      =   "Adodc1"
      Height          =   375
      Left            =   2040
      TabIndex        =   5
      Top             =   1520
      Width           =   2055
   End
   Begin VB.TextBox Text2 
      DataField       =   "起始站"
      DataSource      =   "Adodc1"
      Height          =   375
      Left            =   2040
      TabIndex        =   4
      Top             =   1000
      Width           =   2055
   End
   Begin VB.Label Label8 
      Caption         =   "日期"
      Height          =   255
      Left            =   240
      TabIndex        =   15
      Top             =   3600
      Width           =   1335
   End
   Begin VB.Label Label6 
      Caption         =   "输入车次查询："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   0
      TabIndex        =   14
      Top             =   120
      Width           =   1935
   End
   Begin VB.Label Label7 
      Caption         =   "卧铺价"
      Height          =   255
      Left            =   240
      TabIndex        =   11
      Top             =   3100
      Width           =   1335
   End
   Begin VB.Label Label5 
      Caption         =   "硬座价"
      Height          =   255
      Left            =   240
      TabIndex        =   10
      Top             =   2600
      Width           =   1335
   End
   Begin VB.Label Label4 
      Caption         =   "发车时间"
      Height          =   255
      Left            =   240
      TabIndex        =   3
      Top             =   2100
      Width           =   1335
   End
   Begin VB.Label Label3 
      Caption         =   "终点站"
      Height          =   255
      Left            =   240
      TabIndex        =   2
      Top             =   1600
      Width           =   1335
   End
   Begin VB.Label Label2 
      Caption         =   "起始站"
      Height          =   255
      Left            =   240
      TabIndex        =   1
      Top             =   1100
      Width           =   1335
   End
   Begin VB.Label Label1 
      Caption         =   "车次"
      Height          =   255
      Left            =   240
      TabIndex        =   0
      Top             =   600
      Width           =   1335
   End
End
Attribute VB_Name = "Form3"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Adodc1.Recordset.MoveFirst
Do While Adodc1.Recordset.EOF <> True
    If Adodc1.Recordset.Fields("车次").Value = Text1.Text Then
    Text2.Text = Adodc1.Recordset.Fields("起始站").Value
    Text3.Text = Adodc1.Recordset.Fields("终点站").Value
    Text4.Text = Adodc1.Recordset.Fields("发车时间").Value
    Text5.Text = Adodc1.Recordset.Fields("硬座价").Value
    Text6.Text = Adodc1.Recordset.Fields("卧铺价").Value
    Text7.Text = Adodc1.Recordset.Fields("日期").Value
    Exit Do
    End If
    Adodc1.Recordset.MoveNext
    Loop
    If Adodc1.Recordset.EOF <> False Then
    MsgBox ("没有此趟列车！！")
    End If
    
End Sub

Private Sub Command4_Click()
Form4.Show
Hide
End Sub