form1.frm

关于物流管理信息系统的课程设计

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{F0D2F211-CCB0-11D0-A316-00AA00688B10}#1.0#0"; "MSDATLST.OCX"
Begin VB.Form login 
   BackColor       =   &H00FFFFC0&
   ClientHeight    =   3825
   ClientLeft      =   7185
   ClientTop       =   4410
   ClientWidth     =   5535
   LinkTopic       =   "login"
   ScaleHeight     =   3825
   ScaleWidth      =   5535
   Begin VB.Frame Frame1 
      BackColor       =   &H00808000&
      BorderStyle     =   0  'None
      ForeColor       =   &H80000000&
      Height          =   2535
      Left            =   720
      TabIndex        =   1
      Top             =   1080
      Width           =   3855
      Begin MSDataListLib.DataCombo combo1 
         Bindings        =   "Form1.frx":0000
         Height          =   330
         Left            =   1200
         TabIndex        =   7
         Top             =   480
         Width           =   2175
         _ExtentX        =   3836
         _ExtentY        =   582
         _Version        =   393216
         ListField       =   "登陆名"
         BoundColumn     =   "登陆名"
         Text            =   "请选择登陆名"
      End
      Begin VB.TextBox text1 
         Height          =   375
         IMEMode         =   3  'DISABLE
         Left            =   1200
         PasswordChar    =   "*"
         TabIndex        =   2
         Top             =   1080
         Width           =   2175
      End
      Begin VB.CommandButton Command2 
         Caption         =   "取消"
         Height          =   375
         Left            =   2160
         TabIndex        =   6
         Top             =   1800
         Width           =   1095
      End
      Begin VB.CommandButton cmdOK 
         Caption         =   "登陆"
         Height          =   375
         Left            =   720
         TabIndex        =   5
         Top             =   1800
         Width           =   1095
      End
      Begin VB.Label Label3 
         BackColor       =   &H00808000&
         Caption         =   "密码："
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   240
         TabIndex        =   4
         Top             =   1200
         Width           =   1095
      End
      Begin VB.Label Label2 
         BackColor       =   &H00808000&
         Caption         =   "登陆名："
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   240
         TabIndex        =   3
         Top             =   480
         Width           =   1215
      End
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   375
      Left            =   2040
      Top             =   3120
      Width           =   1335
      _ExtentX        =   2355
      _ExtentY        =   661
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   1
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sa;Initial Catalog=物流配送中心数据库"
      OLEDBString     =   "Provider=SQLOLEDB.1;Persist Security Info=False;User ID=sa;Initial Catalog=物流配送中心数据库"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from 登陆表"
      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.Label Label1 
      BackColor       =   &H00FFFFC0&
      Caption         =   "物流配送中心信息系统"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   21.75
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00800000&
      Height          =   915
      Left            =   360
      TabIndex        =   0
      Top             =   120
      Width           =   4815
   End
End
Attribute VB_Name = "login"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim TIM As Integer
Dim myval As String

Private Sub Form_Activate()
 combo1.SetFocus
End Sub
Private Sub combo1_Keydown(keycode As Integer, shift As Integer)
 If keycode = vbKeyReturn Then Text1.SetFocus
End Sub

Private Sub text1_keydown(keycode As Integer, shift As Integer)
 If keycode = vbKeyReturn Then cmdOK.SetFocus
 If keycode = vbKeyUp Then combo1.SetFocus
 If keycode = vbKeyDown Then cmdOK.SetFocus
End Sub
Private Sub cmdOK_Click()
   Adodc1.RecordSource = "select * from 登陆表 where 登陆名 ='" + combo1.BoundText + "'"
   Adodc1.Refresh

If Adodc1.Recordset.Fields("权限") = 1 Then
   m = 1
End If

If combo1.BoundText <> "" And Text1.Text <> "" And Text1.Text = Adodc1.Recordset.Fields("密码") Then
 Load main
 main.Show
 Unload Me
Else
 If TIM = 3 Then
   myval = MsgBox("密码错误", 0, "")
   If myval = vbOK Then End
   End If
 If combo1.BoundText = "" Then
   MsgBox ("请输入工号")
   combo1.SetFocus
  Else
  If combo1.BoundText <> Adodc1.Recordset.Fields("登陆名") Then
    MsgBox ("无此用户")
    combo1.SetFocus
  Else
   If Text1.Text = "" Then
    MsgBox ("请输入密码")
    Text1.SetFocus
   Else
     If Text1.Text <> Adodc1.Recordset.Fields("密码") Then
       MsgBox ("密码错误,请重新输入")
       TIM = TIM + 1
       Text1.SetFocus
       End If
      End If
     End If
    End If
   End If
  End Sub
Private Sub Command2_Click()
 End
End Sub