登陆.frm

VB图书销售系统

VERSION 5.00
Begin VB.Form 登陆 
   BackColor       =   &H00FFFF00&
   Caption         =   "登陆"
   ClientHeight    =   4275
   ClientLeft      =   3000
   ClientTop       =   1920
   ClientWidth     =   5895
   ControlBox      =   0   'False
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   4275
   ScaleWidth      =   5895
   Begin VB.CommandButton Command3 
      Caption         =   "注册"
      Height          =   495
      Left            =   360
      TabIndex        =   7
      Top             =   3120
      Width           =   1215
   End
   Begin VB.Data Data1 
      Caption         =   "Data1"
      Connect         =   "Access"
      DatabaseName    =   "图书系统.mdb"
      DefaultCursorType=   0  '缺省游标
      DefaultType     =   2  '使用 ODBC
      Exclusive       =   0   'False
      Height          =   285
      Left            =   2160
      Options         =   0
      ReadOnly        =   0   'False
      RecordsetType   =   1  'Dynaset
      RecordSource    =   "会员资料"
      Top             =   3720
      Visible         =   0   'False
      Width           =   1140
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   495
      Left            =   4200
      TabIndex        =   6
      Top             =   3120
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   495
      Left            =   2280
      TabIndex        =   5
      Top             =   3120
      Width           =   1215
   End
   Begin VB.TextBox Text2 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1920
      PasswordChar    =   "*"
      TabIndex        =   4
      Top             =   2160
      Width           =   3015
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   1920
      TabIndex        =   3
      Top             =   1560
      Width           =   3015
   End
   Begin VB.Label Label3 
      BackColor       =   &H00FFFF00&
      Caption         =   "会员密码"
      Height          =   375
      Left            =   960
      TabIndex        =   2
      Top             =   2280
      Width           =   855
   End
   Begin VB.Label Label2 
      BackColor       =   &H00FFFF00&
      Caption         =   "会员帐号"
      Height          =   375
      Left            =   960
      TabIndex        =   1
      Top             =   1680
      Width           =   855
   End
   Begin VB.Label Label1 
      Alignment       =   2  'Center
      BackColor       =   &H00FFFF00&
      Caption         =   "欢迎光临"
      BeginProperty Font 
         Name            =   "华文彩云"
         Size            =   36
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   855
      Left            =   600
      TabIndex        =   0
      Top             =   480
      Width           =   4695
   End
End
Attribute VB_Name = "登陆"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Data1.Recordset.MoveFirst

Do Until Data1.Recordset.EOF
    If Data1.Recordset.Fields(0) = Text1.Text Then
       If Data1.Recordset.Fields(1) = Text2.Text Then
    
        主窗体.Show
        Unload Me
        Exit Sub
       
        End If
    End If
    Data1.Recordset.MoveNext

Loop
MsgBox "密码错误", vbOKOnly, "消息"

End Sub

Private Sub Command2_Click()
Unload Me
End Sub

Private Sub Command3_Click()
注册.Show
注册.Data1.Visible = False
注册.Data1.Recordset.AddNew
Unload Me
End Sub

Private Sub Text1_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then
        Command1_Click
        End If
End Sub

Private Sub Text2_KeyPress(KeyAscii As Integer)
    If KeyAscii = 13 Then
        Command1_Click
    End If
End Sub