frmsystempwd.frm

1:首先要导入hotel数据

VERSION 5.00
Object = "{E95A2510-F3D1-416D-823B-4F840FE98091}#3.0#0"; "Command.ocx"
Begin VB.Form frmSystemPwd 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "更改密码"
   ClientHeight    =   2475
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   3765
   ControlBox      =   0   'False
   LinkTopic       =   "Form1"
   LockControls    =   -1  'True
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   2475
   ScaleWidth      =   3765
   ShowInTaskbar   =   0   'False
   Visible         =   0   'False
   Begin VB.TextBox txtOldPwd 
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   1560
      MaxLength       =   15
      PasswordChar    =   "*"
      TabIndex        =   1
      ToolTipText     =   "输入旧密码"
      Top             =   960
      Width           =   1575
   End
   Begin CSCommand.Command cmdSave 
      Default         =   -1  'True
      Height          =   255
      Left            =   960
      TabIndex        =   4
      Top             =   2100
      Width           =   735
      _ExtentX        =   1296
      _ExtentY        =   450
      IconAlign       =   0
      Icon            =   "frmSystemPwd.frx":0000
      Caption         =   "保存(&S)"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
   End
   Begin VB.TextBox txtUser 
      BackColor       =   &H8000000F&
      Height          =   270
      Left            =   1560
      Locked          =   -1  'True
      TabIndex        =   6
      Top             =   600
      Width           =   1575
   End
   Begin VB.TextBox txtRepwd 
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   1560
      MaxLength       =   15
      PasswordChar    =   "*"
      TabIndex        =   3
      ToolTipText     =   "重复输入15位新密码"
      Top             =   1680
      Width           =   1575
   End
   Begin VB.TextBox txtNewPwd 
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   1560
      MaxLength       =   15
      PasswordChar    =   "*"
      TabIndex        =   2
      ToolTipText     =   "输入15位新密码"
      Top             =   1320
      Width           =   1575
   End
   Begin CSCommand.Command cmdCancel 
      Height          =   255
      Left            =   2160
      TabIndex        =   5
      Top             =   2100
      Width           =   735
      _ExtentX        =   1296
      _ExtentY        =   450
      IconAlign       =   0
      Icon            =   "frmSystemPwd.frx":001C
      Caption         =   "取消(&C)"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
   End
   Begin VB.Label Label2 
      Caption         =   "更改密码 "
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   720
      TabIndex        =   10
      Top             =   120
      Width           =   2055
   End
   Begin VB.Label Label1 
      Caption         =   "旧 密 码："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   3
      Left            =   480
      TabIndex        =   9
      Top             =   990
      Width           =   1095
   End
   Begin VB.Label Label1 
      Caption         =   "重复密码："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   2
      Left            =   480
      TabIndex        =   8
      Top             =   1680
      Width           =   1215
   End
   Begin VB.Label Label1 
      Caption         =   "新 密 码："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   1
      Left            =   480
      TabIndex        =   7
      Top             =   1320
      Width           =   1215
   End
   Begin VB.Label Label1 
      Caption         =   "操 作 员："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   0
      Left            =   480
      TabIndex        =   0
      Top             =   630
      Width           =   1215
   End
End
Attribute VB_Name = "frmSystemPwd"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim con As New ADODB.Connection
Dim rs As New Recordset
Dim PassStr As String

Private Sub cmdCancel_Click()
    Unload Me
End Sub
'密码更新
Private Sub cmdSave_Click()
    Dim Password, RePassword As String
    Password = Trim(txtNewPwd.Text)
    RePassword = Trim(txtRepwd.Text)
    If txtOldPwd.Text <> mdlCon.userPassowrd Then           '检查密码是否与用户名相同
        MsgBox "旧密码错误、请重新输入！", vbInformation + vbOKOnly, "密码错误"
        Me.txtOldPwd.SetFocus
        Me.txtOldPwd = ""
    Else
        PassStr = "select * from administrator where admin= '" & txtUser.Text & "'"
        If mdlCon.connectTotable(con, rs, PassStr) Then
            If Password <> RePassword Then
                MsgBox "输入的两次新密码不同，请重新输入！", vbInformation + vbOKOnly, "输入错误"
                txtNewPwd.Text = ""
                txtRepwd.Text = ""
                txtNewPwd.SetFocus
            Else
                rs!ad_pwd = txtNewPwd.Text
                rs.Update
                MsgBox "密码更改成功、返回主窗体！"
                Unload Me
            End If
        End If
    End If
End Sub

Private Sub Form_Activate()
    txtOldPwd.SetFocus
End Sub

Private Sub Form_Load()
    txtUser.Text = mdlCon.userName
End Sub
'禁止使用"% ' *"符号
Private Sub txtOldPwd_KeyPress(KeyAscii As Integer)
   If Chr(KeyAscii) = "%" Or Chr(KeyAscii) = "'" Or Chr(KeyAscii) = "*" Then
        KeyAscii = 0
    End If
End Sub

'禁止使用"% ' *"符号
Private Sub txtNewPwd_KeyPress(KeyAscii As Integer)
    If Chr(KeyAscii) = "%" Or Chr(KeyAscii) = "'" Or Chr(KeyAscii) = "*" Then
        KeyAscii = 0
    End If
End Sub

Private Sub txtRepwd_KeyPress(KeyAscii As Integer)
    If Chr(KeyAscii) = "%" Or Chr(KeyAscii) = "'" Or Chr(KeyAscii) = "*" Then
        KeyAscii = 0
    End If
End Sub