frmlogin.frm

一个简单的酒店管理系统 用VB.net+SQL2000实现

VERSION 5.00
Begin VB.Form frmLogin 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "登录"
   ClientHeight    =   1545
   ClientLeft      =   2835
   ClientTop       =   3480
   ClientWidth     =   3750
   ControlBox      =   0   'False
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   Moveable        =   0   'False
   ScaleHeight     =   912.837
   ScaleMode       =   0  'User
   ScaleWidth      =   3521.047
   ShowInTaskbar   =   0   'False
   StartUpPosition =   2  'CenterScreen
   Begin VB.TextBox txtUserName 
      Height          =   345
      Left            =   1290
      TabIndex        =   1
      Top             =   135
      Width           =   2325
   End
   Begin VB.CommandButton cmdOK 
      Caption         =   "确定"
      Default         =   -1  'True
      Height          =   390
      Left            =   1440
      TabIndex        =   4
      Top             =   1020
      Width           =   1140
   End
   Begin VB.TextBox txtPassword 
      Height          =   345
      IMEMode         =   3  'DISABLE
      Left            =   1290
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   525
      Width           =   2325
   End
   Begin VB.Label lblLabels 
      Caption         =   "用户名(&U):"
      Height          =   270
      Index           =   0
      Left            =   105
      TabIndex        =   0
      Top             =   150
      Width           =   1080
   End
   Begin VB.Label lblLabels 
      Caption         =   "密码(&P):"
      Height          =   270
      Index           =   1
      Left            =   105
      TabIndex        =   2
      Top             =   540
      Width           =   1080
   End
End
Attribute VB_Name = "frmLogin"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

 Sub MAIN(T_C2 As Integer)
    Select Case T_C2
      Case 0
        SYS_GWMC = "客房管事部"
        SYS_GWDM = "KFB"
        SYS_USER = "000"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 1
        SYS_GWMC = "餐厅管事部"
        SYS_GWDM = "CTG"
        SYS_USER = "111"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 2
        SYS_GWMC = "前台接待处"
        SYS_GWDM = "DT"
        SYS_USER = "222"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 3
        SYS_GWMC = "前台帐务处"
        SYS_GWDM = "QTZW"
        SYS_USER = "333"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 4
        SYS_GWMC = "中餐厅收银"
        SYS_GWDM = "ZCT"
        SYS_USER = "444"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 5
        SYS_GWMC = "小商场收银"
        SYS_GWDM = "XSC"
        SYS_USER = "555"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 6
        SYS_GWMC = "营销管事部"
        SYS_GWDM = "YX"
        SYS_USER = "666"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 7
        SYS_GWMC = "客房管事部"
        SYS_GWDM = "KFB"
        SYS_USER = "777"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 8
        SYS_GWMC = "客房管事部"
        SYS_GWDM = "KFB"
        SYS_USER = "888"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
      Case 9
        SYS_GWMC = "机房控制室"
        SYS_GWDM = "JF"
        SYS_USER = "999"
        SYS_NAME = "Hello"
        SYS_RIGHT = "4"
  End Select
 End Sub

Private Sub cmdCancel_Click()
    '设置全局变量为 false，指示登录失败
    LoginSucceeded = False
    Unload Me
End Sub

Private Sub cmdOK_Click()
    '检查密码的正确性
    If txtPassword = "" Then
        '此处放置代码给调用子程序传递成功信息
        '设置全局变量是最简单的
        LoginSucceeded = True
        
        Unload Me
    Else
        MsgBox "无效的密码，再试一次！", , "登录"
        txtPassword.SetFocus
        SendKeys "{Home}+{End}"
    End If
End Sub