form1.frm

超市售货管理系统需求分析 当超市中商品现有信息中商品数量不够时就通知经办人去去厂家采购商品 当顾客购买商品时超市销售商品

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "msadodc.ocx"
Begin VB.Form 登陆 
   Caption         =   "登陆"
   ClientHeight    =   3900
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   5760
   LinkTopic       =   "Form1"
   ScaleHeight     =   3900
   ScaleWidth      =   5760
   StartUpPosition =   3  '窗口缺省
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   375
      Left            =   120
      Top             =   3480
      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         =   "Provider=MSDASQL.1;Persist Security Info=False;Data Source=超市;Initial Catalog=超市"
      OLEDBString     =   "Provider=MSDASQL.1;Persist Security Info=False;Data Source=超市;Initial Catalog=超市"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from 登陆"
      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 Command3 
      Caption         =   "退出"
      Height          =   495
      Left            =   2520
      TabIndex        =   7
      Top             =   2760
      Width           =   1215
   End
   Begin VB.CommandButton Command2 
      Caption         =   "注册用户"
      Height          =   495
      Left            =   4200
      TabIndex        =   6
      Top             =   2760
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "登陆"
      Height          =   495
      Index           =   0
      Left            =   840
      TabIndex        =   5
      Top             =   2760
      Width           =   1095
   End
   Begin VB.TextBox Text2 
      Height          =   495
      IMEMode         =   3  'DISABLE
      Left            =   2280
      PasswordChar    =   "*"
      TabIndex        =   4
      Top             =   1680
      Width           =   1215
   End
   Begin VB.TextBox Text1 
      Height          =   495
      Left            =   2280
      TabIndex        =   2
      Top             =   960
      Width           =   1215
   End
   Begin VB.Label Label3 
      Caption         =   "登陆密码"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1080
      TabIndex        =   3
      Top             =   1800
      Width           =   1095
   End
   Begin VB.Label Label2 
      Caption         =   "登陆帐号"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   1080
      TabIndex        =   1
      Top             =   960
      Width           =   1215
   End
   Begin VB.Label Label1 
      Caption         =   "超市售货管理系统"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1200
      TabIndex        =   0
      Top             =   240
      Width           =   2055
   End
End
Attribute VB_Name = "登陆"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click(Index As Integer)
Adodc1.RecordSource = "select * from 登陆 where 帐号 = '" + Trim(Text1.Text) + "'"
Adodc1.Refresh
If Adodc1.Recordset.RecordCount > 0 Then
   If Text2.Text = Trim(Adodc1.Recordset.Fields("密码")) Then
   Unload Me
   Load 超市售货管理系统
   超市售货管理系统.Show
   Else
   MsgBox ("密码错误!")
   End If
Else
MsgBox ("无此用户!")
End If
End Sub

Private Sub Command2_Click()
Load 注册用户
注册用户.Show
End Sub

Private Sub Command3_Click()
Unload Me
End Sub