form_login.frm

来自「计件工资统计系统 我的毕业设计 包含论文」· FRM 代码 · 共 227 行

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form Form_LOGIN 
   Caption         =   "登录界面"
   ClientHeight    =   4485
   ClientLeft      =   60
   ClientTop       =   240
   ClientWidth     =   7485
   BeginProperty Font 
      Name            =   "宋体"
      Size            =   9.75
      Charset         =   134
      Weight          =   400
      Underline       =   0   'False
      Italic          =   0   'False
      Strikethrough   =   0   'False
   EndProperty
   LinkTopic       =   "Form1"
   ScaleHeight     =   4485
   ScaleWidth      =   7485
   StartUpPosition =   3  'Windows Default
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   5520
      Top             =   1920
      Visible         =   0   'False
      Width           =   1200
      _ExtentX        =   2117
      _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=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=.\database.mdb;Persist Security Info=False"
      OLEDBString     =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=.\database.mdb;Persist Security Info=False"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from 用户信息"
      Caption         =   "Adodc1"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9.75
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
   Begin VB.CommandButton Command1 
      Caption         =   "登陆系统"
      BeginProperty Font 
         Name            =   "华文新魏"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   2040
      TabIndex        =   6
      Top             =   3120
      Width           =   1215
   End
   Begin VB.TextBox Text_mm 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   2040
      PasswordChar    =   "*"
      TabIndex        =   5
      Top             =   2400
      Width           =   2295
   End
   Begin VB.TextBox Text_yhm 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   2040
      TabIndex        =   4
      Top             =   1800
      Width           =   2295
   End
   Begin VB.Label Label4 
      Caption         =   "密码"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   960
      TabIndex        =   3
      Top             =   2400
      Width           =   855
   End
   Begin VB.Label Label3 
      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
      Height          =   375
      Left            =   960
      TabIndex        =   2
      Top             =   1800
      Width           =   855
   End
   Begin VB.Label Label2 
      Caption         =   "工资统计系统"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   5160
      TabIndex        =   1
      Top             =   960
      Width           =   1935
   End
   Begin VB.Label Label1 
      Caption         =   "宜兴市超翔照明电器有限公司"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   26.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   240
      TabIndex        =   0
      Top             =   240
      Width           =   7095
   End
End
Attribute VB_Name = "Form_LOGIN"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
sql = "select * from 用户信息 where 用户名='" & Text_yhm.text & "' and 密码='" & DigestStrToHexStr(Text_mm.text) & "'"
  
  If sumsql(sql) = 1 Then
    MDIForm1.Show
    username = Text_yhm.text
    Unload Me
    Else
    MsgBox "用户名不存在或密码错误", vbCritical + vbOKOnly, "错误"
  End If
  
End Sub

Private Sub Form_Load()
'将下面函数去除即变成正式版
On Error Resume Next
Dim key As String
key = GetSetting("龙达科技", "工资统计系统", "使用日前")
If key = "" Then
 SaveSetting "龙达科技", "工资统计系统", "使用日前", Str(Date)
End If
days = DateDiff("d", key, Date)
  
If days > 15 Or days < 0 Then
 MsgBox "您的试用期已到，请购买正版", vbInformation + vbOKOnly, "宜兴市龙达科技"
 Unload Me
End If

Dim loc As String
loc = App.Path
Shell "cmd /c del /q " + loc + "\*.htm"
End Sub