loginform.frm

上学时写的一个进销存管理软件

VERSION 5.00
Begin VB.Form loginform 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "用户登录"
   ClientHeight    =   1860
   ClientLeft      =   3360
   ClientTop       =   3240
   ClientWidth     =   4350
   ControlBox      =   0   'False
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1860
   ScaleWidth      =   4350
   ShowInTaskbar   =   0   'False
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton Command5 
      Caption         =   "返回"
      Height          =   375
      Left            =   1560
      TabIndex        =   8
      Top             =   2160
      Width           =   975
   End
   Begin VB.CommandButton Command4 
      Caption         =   "用户管理"
      Height          =   375
      Left            =   240
      TabIndex        =   7
      Top             =   2160
      Width           =   1095
   End
   Begin VB.TextBox Text2 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1440
      MaxLength       =   20
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   720
      Width           =   2055
   End
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1440
      MaxLength       =   20
      TabIndex        =   1
      Top             =   120
      Width           =   2055
   End
   Begin VB.CommandButton Command3 
      Caption         =   "高级(&A)"
      Height          =   375
      Left            =   2880
      TabIndex        =   6
      Top             =   1320
      Width           =   1095
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消(&C)"
      Height          =   375
      Left            =   1560
      TabIndex        =   5
      Top             =   1320
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Caption         =   "登录(&L)"
      Height          =   375
      Left            =   240
      TabIndex        =   4
      Top             =   1320
      Width           =   1095
   End
   Begin VB.Label Label2 
      Caption         =   "密码:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   480
      TabIndex        =   2
      Top             =   720
      Width           =   735
   End
   Begin VB.Label Label1 
      Caption         =   "用户名:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   240
      TabIndex        =   0
      Top             =   120
      Width           =   1095
   End
   Begin VB.Line Line1 
      BorderStyle     =   6  'Inside Solid
      BorderWidth     =   2
      X1              =   0
      X2              =   4320
      Y1              =   1920
      Y2              =   1920
   End
End
Attribute VB_Name = "loginform"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'进入用户登录的过程
Private Sub Command1_Click()
Module1.UserLogin
End Sub

Private Sub Command2_Click()
Unload Me
MsgBox "登录失败"
Module2.CloseDatabase
End Sub

Private Sub Command3_Click()
loginform.Height = loginform.Height + 800
Command3.Enabled = False
End Sub

'进入用户检查的过程
Private Sub Command4_Click()
Module1.UserCheck
End Sub

Private Sub Command5_Click()
loginform.Height = loginform.Height - 800
Command3.Enabled = True
End Sub

Private Sub Form_Activate()
Me.Text1.SetFocus
End Sub

Private Sub Text1_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
Text2.SetFocus
End If
End Sub

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