frmchangpwd.frm

用户MODBUS规约通信编程,起参考作用.

VERSION 5.00
Object = "{D959C709-8613-11D1-9840-002078110E7D}#1.0#0"; "as97Popup.ocx"
Object = "{C7AE747C-B9E4-11D7-B0E3-D8165009166E}#7.0#0"; "XPForm.ocx"
Begin VB.Form frmchangepwd 
   BackColor       =   &H00C0FFFF&
   BorderStyle     =   0  'None
   Caption         =   "修改密码"
   ClientHeight    =   3195
   ClientLeft      =   0
   ClientTop       =   0
   ClientWidth     =   4680
   Icon            =   "frmchangpwd.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   ShowInTaskbar   =   0   'False
   StartUpPosition =   2  '屏幕中心
   Begin as97Popup.asPopup asPopup2 
      Height          =   375
      Left            =   2280
      Top             =   2160
      Width           =   1095
      _ExtentX        =   1931
      _ExtentY        =   661
      Caption         =   "取消"
      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
      BackColor       =   -2147483624
      ScaleWidth      =   73
      ScaleMode       =   0
      ScaleHeight     =   25
   End
   Begin as97Popup.asPopup asPopup1 
      Height          =   375
      Left            =   960
      Top             =   2160
      Width           =   1095
      _ExtentX        =   1931
      _ExtentY        =   661
      Caption         =   "确定"
      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
      BackColor       =   -2147483624
      ScaleWidth      =   73
      ScaleMode       =   0
      ScaleHeight     =   25
   End
   Begin XP窗体控件.XPForm XPForm1 
      Height          =   810
      Left            =   3840
      Top             =   1560
      Width           =   1920
      _ExtentX        =   3387
      _ExtentY        =   1429
      Caption         =   "修改密码"
      ShowMaxButton   =   0   'False
      ShowMinButton   =   0   'False
      ShowHelpButton  =   0   'False
      Icon            =   "frmchangpwd.frx":1272
      AlwaysOnTop     =   0   'False
      ShowFormSize    =   0   'False
   End
   Begin VB.TextBox Text2 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1680
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   1200
      Width           =   1575
   End
   Begin VB.TextBox Text1 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1680
      PasswordChar    =   "*"
      TabIndex        =   2
      Top             =   480
      Width           =   1575
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      BackColor       =   &H80000018&
      Caption         =   "确认新密码"
      Height          =   195
      Left            =   720
      TabIndex        =   1
      Top             =   1320
      Width           =   900
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      BackColor       =   &H80000018&
      Caption         =   "输入新密码"
      Height          =   195
      Left            =   720
      TabIndex        =   0
      Top             =   600
      Width           =   900
   End
End
Attribute VB_Name = "frmchangepwd"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()

End Sub

Private Sub asPopup1_Click(Cancel As Boolean)
On Error GoTo 100
Dim rs_chang As New ADODB.Recordset
Dim conn1 As New ADODB.Connection
Dim connectionstring As String

connectionstring = "provider=Microsoft.Jet.oledb.4.0;" & _
                   "data source=" & App.path & "\jk.mdb"
conn1.Open connectionstring
Horizontal Me, RGB(131, 166, 244), RGB(33, 120, 224)

Dim sql As String
If Trim(Text1.Text) <> Trim(Text2.Text) Then
   MsgBox "密码不一致！", vbOKOnly + vbExclamation, ""
   Text1.SetFocus
   Text1.Text = ""
   Text2.Text = ""
Else
   sql = "select * from 密码表 where 用户='" & userID & "'"
   rs_chang.Open sql, conn1, adOpenKeyset, adLockPessimistic
   rs_chang.Fields(1) = Text1.Text
   rs_chang.Update
    TimeDelay 100
    
   rs_chang.Close
  
   MsgBox "密码修改成功", vbOKOnly + vbExclamation, ""
   
    
    
   Set conn1 = Nothing
   
   Unload Me
End If
Exit Sub
100:
MsgBox "此密码不能改"

End Sub

Private Sub Command2_Click()

End Sub

Private Sub asPopup2_Click(Cancel As Boolean)
Unload Me
End Sub

Private Sub Form_Load()
XPForm1.Make

End Sub