form1.frm

售楼信息管理系统 相当好的VB课程设计啊 ,

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form login 
   BackColor       =   &H00FF8080&
   Caption         =   "登陆"
   ClientHeight    =   3675
   ClientLeft      =   5010
   ClientTop       =   4005
   ClientWidth     =   4845
   FillColor       =   &H0080C0FF&
   ForeColor       =   &H000000FF&
   Icon            =   "Form1.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   3675
   ScaleWidth      =   4845
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   240
      Top             =   600
      Visible         =   0   'False
      Width           =   1200
      _ExtentX        =   2117
      _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=   3
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "DSN=shoulouinfo"
      OLEDBString     =   ""
      OLEDBFile       =   ""
      DataSourceName  =   "shoulouinfo"
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from 系统信息"
      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 Command2 
      Caption         =   "取消"
      Height          =   375
      Left            =   2880
      TabIndex        =   4
      Top             =   2160
      Width           =   975
   End
   Begin VB.CommandButton Command1 
      BackColor       =   &H00C0FFFF&
      Caption         =   "确定"
      Default         =   -1  'True
      Height          =   375
      Left            =   1200
      MaskColor       =   &H0080FFFF&
      TabIndex        =   3
      Top             =   2160
      Width           =   975
   End
   Begin VB.TextBox Text2 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   2280
      PasswordChar    =   "*"
      TabIndex        =   1
      Top             =   1560
      Width           =   1815
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   2280
      TabIndex        =   0
      Top             =   960
      Width           =   1815
   End
   Begin VB.PictureBox Picture2 
      Appearance      =   0  'Flat
      BackColor       =   &H00FF8080&
      BorderStyle     =   0  'None
      ForeColor       =   &H80000008&
      Height          =   495
      Left            =   840
      Picture         =   "Form1.frx":08CA
      ScaleHeight     =   495
      ScaleWidth      =   495
      TabIndex        =   5
      ToolTipText     =   "请输入密码"
      Top             =   1560
      Width           =   495
   End
   Begin VB.PictureBox Picture1 
      Appearance      =   0  'Flat
      BackColor       =   &H00FF8080&
      BorderStyle     =   0  'None
      ForeColor       =   &H80000008&
      Height          =   495
      Left            =   840
      Picture         =   "Form1.frx":0BD4
      ScaleHeight     =   495
      ScaleWidth      =   495
      TabIndex        =   2
      ToolTipText     =   "请输入用户名"
      Top             =   960
      Width           =   495
   End
   Begin VB.Label Label5 
      BackColor       =   &H00FF8080&
      Caption         =   "[e-mail]"
      ForeColor       =   &H00FFFFFF&
      Height          =   255
      Left            =   1560
      TabIndex        =   10
      Top             =   3120
      Width           =   1815
   End
   Begin VB.Label Label4 
      BackColor       =   &H00FF8080&
      Caption         =   "版权所有：沈阳理工大学售楼信息管理系统 V1.0"
      ForeColor       =   &H00FFFFFF&
      Height          =   255
      Left            =   480
      TabIndex        =   9
      Top             =   2760
      Width           =   4095
   End
   Begin VB.Label Label3 
      BackColor       =   &H00FF8080&
      Caption         =   "售楼信息管理系统"
      BeginProperty Font 
         Name            =   "华文新魏"
         Size            =   21.75
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H0080FFFF&
      Height          =   615
      Left            =   720
      TabIndex        =   8
      Top             =   240
      Width           =   3615
   End
   Begin VB.Label Label2 
      Alignment       =   1  'Right Justify
      BackColor       =   &H00FF8080&
      Caption         =   "密码："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FFFFFF&
      Height          =   255
      Left            =   1440
      TabIndex        =   7
      Top             =   1680
      Width           =   735
   End
   Begin VB.Label Label1 
      Alignment       =   1  'Right Justify
      BackColor       =   &H00FF8080&
      Caption         =   "用户名："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FFFFFF&
      Height          =   255
      Left            =   1440
      TabIndex        =   6
      Top             =   1080
      Width           =   855
   End
End
Attribute VB_Name = "login"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim micount As Integer

Private Sub Command1_Click()
Dim sqlstr As String
sqlstr = "select *from 系统信息 where 用户名='" & Text1 & "'"
Adodc1.RecordSource = sqlstr
Adodc1.Refresh
If Adodc1.Recordset.BOF Then
   MsgBox "用户名错误，重新输入", vbExclamation, " 警告 "
   Text1.Text = ""
   Text1.SetFocus
Else
   If Adodc1.Recordset.Fields("密码") = Text2 Then
      MDIMenu.Show
      Unload Me
   Else
      MsgBox "密码错误，重新输入", vbExclamation, "警告"
      Text2.Text = ""
      Text2.SetFocus
   End If
End If
micount = micount + 1
If micount = 3 Then Unload Me
      
Exit Sub
End Sub

Private Sub Command2_Click()
    Unload Me
End Sub