form1.frm

一个用VB做的登录系统

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3120
   ClientLeft      =   60
   ClientTop       =   420
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3120
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command3 
      Caption         =   "退出"
      Height          =   495
      Left            =   3360
      TabIndex        =   6
      Top             =   2400
      Width           =   1095
   End
   Begin VB.CommandButton Command2 
      Caption         =   "清空"
      Height          =   495
      Left            =   1800
      TabIndex        =   5
      Top             =   2400
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Caption         =   "登录"
      Height          =   495
      Left            =   360
      TabIndex        =   4
      Top             =   2400
      Width           =   1095
   End
   Begin VB.TextBox Text2 
      Height          =   495
      IMEMode         =   3  'DISABLE
      Left            =   1920
      MaxLength       =   6
      PasswordChar    =   "*"
      TabIndex        =   1
      Top             =   1080
      Width           =   2655
   End
   Begin VB.TextBox Text1 
      Height          =   495
      Left            =   1920
      MaxLength       =   6
      TabIndex        =   0
      Top             =   240
      Width           =   2655
   End
   Begin VB.Label Label2 
      Caption         =   "请输入密码"
      Height          =   255
      Left            =   360
      TabIndex        =   3
      Top             =   1200
      Width           =   1335
   End
   Begin VB.Label Label1 
      Caption         =   "请输入帐号"
      Height          =   255
      Left            =   360
      TabIndex        =   2
      Top             =   360
      Width           =   1335
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim i As Integer
If Text2.Text = "521" Then
   MsgBox "输入正确"
   Form2.Show
Else
   i = MsgBox("密码错误", 5 + vbExclamation, "输入密码")
   If i <> 4 Then
   End
   Else
   Text2.Text = ""
   Text2.SetFocus
End If
End If
End Sub

Private Sub Command2_Click()
Text1.Text = ""
Text2.Text = ""
Text1.SetFocus
End Sub

Private Sub Command3_Click()
End
End Sub

Private Sub Form_Load()

End Sub

Private Sub Text2_GotFocus()
If Not IsNumeric(Text1) Then
MsgBox "账号有非数字字符", vbExclamation, "输入账号"
Text1.Text = ""
Text1.SetFocus
End If
End Sub