form4.frm

此为一学生档案管理系统。学生档案管理系统是典型的信息管理系统(MIS),其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。

VERSION 5.00
Begin VB.Form Form4 
   BackColor       =   &H80000000&
   Caption         =   "Form4"
   ClientHeight    =   3195
   ClientLeft      =   5640
   ClientTop       =   4320
   ClientWidth     =   4680
   LinkTopic       =   "Form4"
   Picture         =   "Form4.frx":0000
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   Begin VB.TextBox combo1 
      Height          =   375
      Left            =   1680
      TabIndex        =   5
      Top             =   600
      Width           =   2415
   End
   Begin VB.TextBox txtPassword 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1680
      PasswordChar    =   "*"
      TabIndex        =   2
      Top             =   1440
      Width           =   2415
   End
   Begin VB.CommandButton cmdCancel 
      BackColor       =   &H80000004&
      Cancel          =   -1  'True
      Caption         =   "取消"
      Height          =   390
      Left            =   2760
      Style           =   1  'Graphical
      TabIndex        =   1
      Top             =   2490
      Width           =   1140
   End
   Begin VB.CommandButton cmdOK 
      BackColor       =   &H80000004&
      Caption         =   "确定"
      Default         =   -1  'True
      Height          =   390
      Left            =   810
      Style           =   1  'Graphical
      TabIndex        =   0
      ToolTipText     =   "直接点击可进入"
      Top             =   2445
      Width           =   1140
   End
   Begin VB.Label lblLabels 
      BackStyle       =   0  'Transparent
      Caption         =   "密  码(&P):"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   15
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H0000FF00&
      Height          =   315
      Index           =   1
      Left            =   360
      TabIndex        =   4
      Top             =   1470
      Width           =   1080
   End
   Begin VB.Label lblLabels 
      BackColor       =   &H80000004&
      BackStyle       =   0  'Transparent
      Caption         =   "用户名称(&U):"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   15
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H0080FF80&
      Height          =   315
      Index           =   0
      Left            =   360
      TabIndex        =   3
      Top             =   600
      Width           =   1080
   End
End
Attribute VB_Name = "Form4"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False


Private Sub cmdCancel_Click()
End

End Sub

Private Sub cmdOK_Click()
    '检查正确的密码
    If combo1.Text = "1" And txtPassword = "1" Or combo1.Text = "" And txtPassword = "" Then
        '将代码放在这里传递
        '成功到 calling 函数
        '设置全局变量时最容易的
        LoginSucceeded = True
        Me.Hide
        Form2.Show
        txtPassword = ""
    Else
        MsgBox "用户名或密码错误，请重试!", , "登录"
        combo1.SetFocus
        txtPassword = ""
        SendKeys "{Home}+{End}"
    End If
   
End Sub