forload.frm

输入个人联系方式

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form ForLoad 
   Caption         =   "用户登录入口"
   ClientHeight    =   3090
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   11010
   ScaleWidth      =   15240
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton ComExit 
      Caption         =   "退出"
      Height          =   405
      Left            =   2850
      TabIndex        =   5
      Top             =   2250
      Width           =   1140
   End
   Begin VB.CommandButton ComEnter 
      Caption         =   "登录"
      Height          =   405
      Left            =   795
      TabIndex        =   4
      Top             =   2265
      Width           =   1170
   End
   Begin VB.TextBox TextPass 
      Height          =   285
      IMEMode         =   3  'DISABLE
      Left            =   1875
      PasswordChar    =   "*"
      TabIndex        =   3
      Text            =   "adm"
      Top             =   1665
      Width           =   1980
   End
   Begin VB.TextBox TextUser 
      Height          =   285
      Left            =   1875
      TabIndex        =   0
      Text            =   "adm"
      Top             =   1320
      Width           =   1980
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   825
      Top             =   2685
      Visible         =   0   'False
      Width           =   1890
      _ExtentX        =   3334
      _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.Label Label4 
      Caption         =   "通讯录"
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   24
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00000000&
      Height          =   585
      Left            =   1080
      TabIndex        =   7
      Top             =   240
      Width           =   2790
   End
   Begin VB.Label Label3 
      Caption         =   "信管0402"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00000000&
      Height          =   390
      Left            =   1830
      TabIndex        =   6
      Top             =   900
      Width           =   2205
   End
   Begin VB.Label Label2 
      Caption         =   "密码:"
      Height          =   195
      Left            =   1080
      TabIndex        =   2
      Top             =   1710
      Width           =   675
   End
   Begin VB.Label Label1 
      Caption         =   "用户名:"
      Height          =   225
      Left            =   1080
      TabIndex        =   1
      Top             =   1365
      Width           =   690
   End
End
Attribute VB_Name = "ForLoad"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub ComEnter_Click()
    Dim Temp As Integer
    Dim I As Integer
    Temp = 0
    '注释：查找用户
    Adodc1.Refresh
       Adodc1.Recordset.MoveFirst '指向第一条记录
       For I = 1 To Adodc1.Recordset.RecordCount  '记录的数量.
           If TextUser.Text = Adodc1.Recordset("用户名") Then
              If TextPass.Text = Adodc1.Recordset("密码") Then
                 Temp = 1
                 ForMain.Show            '注释：加载窗口"ForMain.frm"
                 ForMain.TextPower.Text = Adodc1.Recordset("权限")
                                         '注释：登记登录的用户
                 Unload Me               '注释：卸载本窗口
                 Exit For                '注释：跳出For
              End If
           End If
              Adodc1.Recordset.MoveNext   '注释：指向下一条记录
              DoEvents
       Next I
       If Temp = 0 Then
          Temp = MsgBox("用户/密码!!!", vbOKOnly, "错误")
              '注释：提示用户:"用户/密码!!!"
          TextPass.SetFocus
       End If
End Sub

Private Sub ComExit_Click()   '注释：单击"退出"

    End                       '注释：退出程序

End Sub

Private Sub Form_Load()

'------------------------
    '注释：'连接到数据库.(管理员)
    With Adodc1
        .ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\Jing.mdb;Mode=ReadWrite;Persist Security Info=False"
        .CommandType = adCmdTable
        .RecordSource = "用户"        '注释：'连接到表"用户"
        .Refresh                     '注释：刷新
    End With
'------------------------

End Sub