frm_edit_user.frm

轿车管理系统

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form Frm_edit_User 
   BackColor       =   &H008080FF&
   Caption         =   "用户列表"
   ClientHeight    =   5265
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   4860
   LinkTopic       =   "Form1"
   ScaleHeight     =   5265
   ScaleWidth      =   4860
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Cmd_Modi 
      Caption         =   "修改密码"
      Height          =   375
      Left            =   480
      TabIndex        =   4
      Top             =   4200
      Width           =   975
   End
   Begin VB.CommandButton Cmd_Cancel 
      Caption         =   "取消"
      Height          =   375
      Left            =   3240
      TabIndex        =   3
      Top             =   4200
      Width           =   855
   End
   Begin VB.CommandButton Cmd_Del 
      Caption         =   "删除"
      Height          =   375
      Left            =   1920
      TabIndex        =   2
      Top             =   4200
      Width           =   855
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   1560
      Top             =   120
      Visible         =   0   'False
      Width           =   1815
      _ExtentX        =   3201
      _ExtentY        =   582
      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=   3
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "DSN=CarSaleSys"
      OLEDBString     =   ""
      OLEDBFile       =   ""
      DataSourceName  =   "CarSaleSys"
      OtherAttributes =   ""
      UserName        =   "sa"
      Password        =   "sa"
      RecordSource    =   "SELECT * FROM Users"
      Caption         =   "Adodc1"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "MS Sans Serif"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
   Begin MSDataGridLib.DataGrid DataGrid1 
      Bindings        =   "Frm_edit_User.frx":0000
      Height          =   3255
      Left            =   240
      TabIndex        =   1
      Top             =   600
      Width           =   4215
      _ExtentX        =   7435
      _ExtentY        =   5741
      _Version        =   393216
      HeadLines       =   1
      RowHeight       =   15
      FormatLocked    =   -1  'True
      BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "MS Sans Serif"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "MS Sans Serif"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ColumnCount     =   3
      BeginProperty Column00 
         DataField       =   "User_name"
         Caption         =   "用户"
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column01 
         DataField       =   "User_pwd"
         Caption         =   "密码"
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column02 
         DataField       =   "User_disc"
         Caption         =   "类型"
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      SplitCount      =   1
      BeginProperty Split0 
         BeginProperty Column00 
            ColumnWidth     =   1200.189
         EndProperty
         BeginProperty Column01 
            ColumnWidth     =   1335.118
         EndProperty
         BeginProperty Column02 
            ColumnWidth     =   1874.835
         EndProperty
      EndProperty
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "选择列表"
      Height          =   255
      Left            =   360
      TabIndex        =   0
      Top             =   240
      Width           =   855
   End
End
Attribute VB_Name = "Frm_edit_User"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub Cmd_Cancel_Click()
    Unload Me
End Sub

Private Sub Cmd_del_Click()

    Dim username As String
    If Adodc1.Recordset.EOF = True Then
        MsgBox "请选择记录"
        Exit Sub
    End If
  
    '通过Adodc1.Recordset.Fields()读取Adodc1记录源中的当前数据
    username = Adodc1.Recordset.Fields(0)
  
    '询问用户是否确认删除
    If MsgBox("是否删除当前行?", vbYesNo, "确认") = vbYes Then
         Adodc1.RecordSource = "Select * From Users Where User_name ='" + username + "'"
         Adodc1.Refresh
         Adodc1.Recordset.Delete
         Adodc1.Recordset.Update
    End If
    '刷新DataGrid表格的内容
     Adodc1.RecordSource = "SELECT u.User_name, u.User_Pwd, t.Type_discription As User_disc FROM Users u, UserType t Where t.User_type = u.User_type"
     Adodc1.Refresh
End Sub

Private Sub Cmd_modi_Click()

    If Adodc1.Recordset.EOF = True Then
        MsgBox "请选择记录"
        Exit Sub
    End If
  
    '通过Adodc1.Recordset.Fields()读取Adodc1记录源中的当前数据
    Frm_modiUser.oldPwd = Adodc1.Recordset.Fields(1)
    Frm_modiUser.username = Adodc1.Recordset.Fields(0)
    Frm_modiUser.Show

End Sub

Private Sub Form_Load()
    Dim i As Integer

    Adodc1.RecordSource = "SELECT u.User_name, u.User_Pwd, t.Type_discription As User_disc FROM Users u, UserType t Where t.User_type = u.User_type"
    Adodc1.Refresh
End Sub