form1.frm

公寓管理信息系统的基本功能的设计~~~~~~~~

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form Form1 
   Caption         =   "登陆窗口"
   ClientHeight    =   6075
   ClientLeft      =   2430
   ClientTop       =   2400
   ClientWidth     =   7200
   LinkTopic       =   "Form1"
   Picture         =   "Form1.frx":0000
   ScaleHeight     =   6075
   ScaleWidth      =   7200
   Begin VB.ComboBox Combousername 
      Height          =   300
      Left            =   3000
      TabIndex        =   6
      Top             =   2400
      Width           =   1815
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   495
      Left            =   8040
      Top             =   5400
      Width           =   1215
      _ExtentX        =   2143
      _ExtentY        =   873
      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.CommandButton cmdcancel 
      Caption         =   "取  消"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   3960
      TabIndex        =   3
      Top             =   4440
      Width           =   1695
   End
   Begin VB.CommandButton cmdok 
      Cancel          =   -1  'True
      Caption         =   "确  定"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   1320
      TabIndex        =   2
      Top             =   4440
      Width           =   1695
   End
   Begin VB.TextBox txtpassword 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   3000
      PasswordChar    =   "*"
      TabIndex        =   1
      Top             =   3360
      Width           =   1815
   End
   Begin VB.Label Label3 
      BackStyle       =   0  'Transparent
      Caption         =   "用户密码："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00800000&
      Height          =   375
      Left            =   1800
      TabIndex        =   5
      Top             =   3360
      Width           =   1215
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "用户名："
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00800000&
      Height          =   375
      Left            =   1800
      TabIndex        =   4
      Top             =   2400
      Width           =   975
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "公寓管理信息系统"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   36
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H0080FF80&
      Height          =   615
      Left            =   720
      TabIndex        =   0
      Top             =   1200
      Width           =   5895
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub cmdOK_Click()
    Dim objConn As New ADODB.Connection
    Dim objRs As New ADODB.Recordset
    Dim strConn As String
    Dim dbDriver As String
    sys_DBPath = "" & App.Path & "\数据.mdb"
    dbDriver = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source='" & sys_DBPath & "';Persist Security Info=False"
    
    strConn = dbDriver
    objConn.CommandTimeout = 60
    objConn.CursorLocation = adUseClient
    objConn.Open strConn
    
    Combousername.SetFocus
    objRs.Open "select * from 用户信息 where 用户名='" & Trim(Combousername.Text) & "'", objConn, 1, 1
        
        If Not objRs.EOF Then
            If objRs("密码") = Trim(txtpassword.Text) Then
                Me.Visible = False
                   If objRs("权限") = "办公室" Then
                      MDIForm1.user.Enabled = True
                      MDIForm1.office.Enabled = True
                      MDIForm1.floor.Enabled = True
                      MDIForm1.repair.Enabled = True
                      MDIForm1.roomer.Enabled = True
                      MDIForm1.about.Enabled = True
                              
                      MDIForm1.Show
                      MDIForm1.StatusBar1.Panels(1) = "您好！" & Trim(Combousername.Text) & "    您的权限为：办公室"
                   ElseIf objRs("权限") = "维修处" Then
                      MDIForm1.office.Enabled = False
                      MDIForm1.floor.Enabled = False
                      MDIForm1.roomer.Enabled = False
                      MDIForm1.Show
                      MDIForm1.StatusBar1.Panels(1) = "您好！" & Trim(Combousername.Text) & "    您的权限为：维修处"
                   ElseIf objRs("权限") = "楼道管理处" Then
                      MDIForm1.office.Enabled = False
                      MDIForm1.repair.Enabled = False
                      MDIForm1.roomer.Enabled = False
                      MDIForm1.Show
                      MDIForm1.StatusBar1.Panels(1) = "您好！" & Trim(Combousername.Text) & "    您的权限为：楼道管理处"
                   ElseIf objRs("权限") = "宿管委" Then
                      MDIForm1.office.Enabled = False
                      MDIForm1.floor.Enabled = False
                      MDIForm1.repair.Enabled = False
                      MDIForm1.Show
                      MDIForm1.StatusBar1.Panels(1) = "您好！" & Trim(Combousername.Text) & "    您的权限为：宿管委"
                   End If
            Else
                      MsgBox "密码不正确！"
                      txtpassword.Text = ""
                      txtpassword.SetFocus
            End If
          End If
      
End Sub
Private Sub cmdcancel_Click()
    End
End Sub

Private Sub Form_Load()
  OK = False
  miCount = 0
  Set objConn = New ADODB.Connection
    objConn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\数据.mdb;Persist Security Info=False"
    objConn.CursorLocation = adUseClient
    objConn.Open
    
    Dim yhxx As New ADODB.Recordset
    Dim query0 As String
    query0 = "select * from 用户信息"
    yhxx.Open query0, objConn, 3, 3
    If yhxx.RecordCount > 0 Then
     For a = 1 To yhxx.RecordCount
         Combousername.AddItem yhxx.Fields(0)
         yhxx.MoveNext
     Next
    End If
   
End Sub