xgmm.frm

自动组卷系统,可按用户要求的难度和章节完成组卷.使用了ACCESS数据库完成.有相关论文

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form xgmm 
   Caption         =   "修改密码"
   ClientHeight    =   2610
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4800
   LinkTopic       =   "Form2"
   ScaleHeight     =   2610
   ScaleWidth      =   4800
   StartUpPosition =   2  '屏幕中心
   Begin VB.ComboBox Combo1 
      Height          =   300
      Left            =   1440
      TabIndex        =   6
      Text            =   "Combo1"
      Top             =   480
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "修改"
      Height          =   375
      Left            =   3600
      TabIndex        =   5
      Top             =   1800
      Width           =   615
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   375
      Left            =   -840
      Top             =   3240
      Visible         =   0   'False
      Width           =   1200
      _ExtentX        =   2117
      _ExtentY        =   661
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   8
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   ""
      OLEDBString     =   ""
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   ""
      Caption         =   "Adodc1"
      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
      _Version        =   393216
   End
   Begin VB.TextBox Text3 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1440
      PasswordChar    =   "*"
      TabIndex        =   4
      Top             =   1680
      Width           =   1215
   End
   Begin VB.TextBox Text2 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1440
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   1080
      Width           =   1215
   End
   Begin VB.Label Label3 
      BackStyle       =   0  'Transparent
      Caption         =   "新密码"
      Height          =   255
      Left            =   720
      TabIndex        =   2
      Top             =   1680
      Width           =   735
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "原始密码"
      Height          =   255
      Left            =   600
      TabIndex        =   1
      Top             =   1200
      Width           =   855
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "用户名"
      Height          =   255
      Left            =   720
      TabIndex        =   0
      Top             =   480
      Width           =   615
   End
   Begin VB.Image Image1 
      Height          =   2580
      Left            =   120
      Top             =   0
      Width           =   4095
   End
End
Attribute VB_Name = "xgmm"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim m As Boolean

Private Sub Combo1_Click()
If KeyAscii = 13 Then
Text2.SetFocus
End If
End Sub

Private Sub Command1_Click()

Adodc1.Recordset.MoveFirst
 For p = 1 To Combo1.ListIndex
 Adodc1.Recordset.MoveNext
 Next
 If Text2.Text <> Adodc1.Recordset("密码") Then
  
 MsgBox "您输入的旧密码不正确，请重新输入", vbCritical, "密码错误"
 Text2.SetFocus
Else
 Adodc1.Recordset("密码") = Text3.Text
MsgBox "恭喜您密码修改成功", vbInformation, "完成"
Adodc1.Recordset.update
End If
End Sub
Private Sub Form_Load()
Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + App.Path + "\datadb.mdb"
Adodc1.RecordSource = "登录"
Adodc1.Refresh
Image1.Picture = LoadPicture(App.Path & "\enter.jpg")
Do While Not Adodc1.Recordset.EOF
 Combo1.AddItem Adodc1.Recordset("用户名")
 Adodc1.Recordset.MoveNext
Loop
End Sub

Private Sub Text2_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
Text3.SetFocus
End If
End Sub

Private Sub Text3_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
Command1.SetFocus
End If
End Sub