VERSION 5.00
Begin VB.Form form1 
   BackColor       =   &H00808080&
   Caption         =   "系統登錄"
   ClientHeight    =   2265
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   5490
   Icon            =   "form1.frx":0000
   LinkTopic       =   "Form1"
   Picture         =   "form1.frx":030A
   ScaleHeight     =   2265
   ScaleWidth      =   5490
   StartUpPosition =   2  '屏幕中心
   Begin VB.ComboBox master 
      Height          =   300
      Left            =   2250
      TabIndex        =   5
      Top             =   360
      Width           =   1935
   End
   Begin VB.CommandButton Cmdexit 
      BackColor       =   &H00C0C0C0&
      Caption         =   "退出"
      Height          =   400
      Left            =   3045
      Style           =   1  'Graphical
      TabIndex        =   2
      Top             =   1530
      Width           =   1365
   End
   Begin VB.CommandButton Cmdok 
      BackColor       =   &H00C0C0C0&
      Caption         =   "確定"
      Height          =   400
      Left            =   1665
      MaskColor       =   &H00FF8080&
      Style           =   1  'Graphical
      TabIndex        =   0
      Top             =   1530
      UseMaskColor    =   -1  'True
      Width           =   1365
   End
   Begin VB.TextBox password 
      BeginProperty Font 
         Name            =   "宋體"
         Size            =   12
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   315
      IMEMode         =   3  'DISABLE
      Left            =   2250
      MaxLength       =   6
      PasswordChar    =   "*"
      TabIndex        =   1
      Top             =   795
      Width           =   1905
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "密  碼:          "
      BeginProperty Font 
         Name            =   "黑體"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   300
      Left            =   1335
      TabIndex        =   4
      Top             =   810
      Width           =   855
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "操作員: "
      BeginProperty Font 
         Name            =   "黑體"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   405
      Left            =   1335
      TabIndex        =   3
      Top             =   330
      Width           =   1095
   End
End
Attribute VB_Name = "form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim TIM As Integer
Dim mydb As Database
Dim myrs As Recordset
Dim sql As String
Private Sub Form_Activate()
  Set mydb = Workspaces(0).OpenDatabase(App.Path & "\kfgl.mdb") '打開數據庫
  sql = "select 操作員 from qxsz"
  Set myrs = mydb.OpenRecordset(sql)
  If myrs.EOF = False Then myrs.MoveLast
  If myrs.BOF = False Then myrs.MoveFirst
  For i = 0 To myrs.RecordCount - 1
      master.AddItem (myrs.Fields(0))
      myrs.MoveNext
  Next i
  If master.ListCount > 0 Then master.ListIndex = 0
  myrs.Close
  mydb.Close
  master.SetFocus
End Sub
Private Sub Cmdok_Click()              '確認操作員和密碼
  Dim MESSAGE As String
  If master.Text <> "" Then
     Set mydb = Workspaces(0).OpenDatabase(App.Path & "\kfgl.mdb")
     Set myrs = mydb.OpenRecordset("qxsz", dbOpenDynaset)
     myrs.FindFirst "操作員 = " + Chr(34) + master.Text + Chr(34) + ""   ' 查找操作員
     If myrs.NoMatch Then                                     '沒查到記錄
        MsgBox ("無此操作員！")
       Else
        If password.Text = myrs.Fields("密碼") Then               '確認密碼
           MsgBox "系統登陸成功！"                         '系統登錄成功
         Else
           If TIM = 3 Then
              MESSAGE = MsgBox("密碼輸入錯誤,請向系統管理員查詢!", 0, "")
              If MESSAGE = vbOK Then End
           End If
           MsgBox ("密碼錯誤,請重新輸入密碼!")
           TIM = TIM + 1                             '密碼輸入錯誤次數
           password.SetFocus
        End If
     End If
  End If
End Sub
Private Sub master_KeyDown(KeyCode As Integer, Shift As Integer)  '回車換行
  If KeyCode = vbKeyReturn Then
     password.SetFocus
  End If
End Sub
Private Sub password_KeyDown(KeyCode As Integer, Shift As Integer)
  If KeyCode = vbKeyReturn Then
     Cmdok.Visible = True
     Cmdok.SetFocus
  End If
  If KeyCode = vbKeyDown Then
     Cmdok.Visible = True
     Cmdok.SetFocus
  End If
  If KeyCode = vbKeyUp Then
     master.SetFocus
  End If
End Sub
Private Sub Cmdexit_Click()
  End
End Sub