reg.frm

KTV管理系统,实现了基本的日常操作.程序有不完善之处,请自修升级修改.

VERSION 5.00
Begin VB.Form regMain 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "注册"
   ClientHeight    =   5985
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   6480
   Icon            =   "reg.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   5985
   ScaleWidth      =   6480
   StartUpPosition =   1  '所有者中心
   Begin VB.CommandButton Command3 
      Caption         =   "关闭注册窗口"
      Height          =   255
      Left            =   4320
      TabIndex        =   8
      Top             =   5640
      Width           =   1815
   End
   Begin VB.CommandButton Command1 
      Caption         =   "注册"
      Height          =   255
      Left            =   5400
      TabIndex        =   6
      Top             =   5160
      Width           =   735
   End
   Begin VB.TextBox Text2 
      Appearance      =   0  'Flat
      Height          =   270
      Left            =   3240
      TabIndex        =   5
      Top             =   5152
      Width           =   2055
   End
   Begin VB.TextBox Text1 
      Appearance      =   0  'Flat
      BackColor       =   &H80000012&
      BorderStyle     =   0  'None
      ForeColor       =   &H80000009&
      Height          =   200
      Left            =   1320
      Locked          =   -1  'True
      TabIndex        =   3
      Top             =   5187
      Width           =   1215
   End
   Begin VB.PictureBox Picture1 
      Height          =   4815
      Left            =   120
      ScaleHeight     =   4755
      ScaleWidth      =   6195
      TabIndex        =   0
      Top             =   120
      Width           =   6255
      Begin VB.Label Label4 
         BackStyle       =   0  'Transparent
         Caption         =   $"reg.frx":1982
         Height          =   4695
         Left            =   240
         TabIndex        =   1
         Top             =   120
         Width           =   5775
      End
   End
   Begin VB.Shape Shape1 
      Height          =   495
      Left            =   120
      Top             =   5040
      Width           =   6135
   End
   Begin VB.Label Label7 
      AutoSize        =   -1  'True
      Caption         =   "未注册!"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   285
      Left            =   2400
      TabIndex        =   7
      Top             =   5640
      Width           =   1005
   End
   Begin VB.Label Label3 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "注册码:"
      Height          =   180
      Left            =   2640
      TabIndex        =   4
      Top             =   5197
      Width           =   630
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "产品标识码:"
      Height          =   180
      Left            =   240
      TabIndex        =   2
      Top             =   5197
      Width           =   990
   End
End
Attribute VB_Name = "regMain"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Dim mainstr, appStr As String
Private Sub Command1_Click()
Dim sn, sn1 As String

'注册码写入注册表
CreateNewKey HKEY_CURRENT_USER, appStr
sn1 = serival

'注册码格式化
sn = ""
For i = 0 To 3
sn = sn + Mid(Text2.Text, i * 4 + 1 + i, 4)
Next

If sn1 = sn Then
SetKeyValue HKEY_CURRENT_USER, appStr, "ser", sn, REG_SZ
MsgBox "恭喜您,注册成功!!", vbOKOnly, "注册成功之路"
Else
MsgBox "注册码错误!"
End If
End Sub

Private Sub Command3_Click()
Unload Me
End Sub

Private Sub Form_Activate()
Dim sn, sn1 As String

Text1.Text = GetSerialNumber("c:\")
sn = QueryValue(HKEY_CURRENT_USER, appStr, "ser")
sn1 = serival
If sn = "" Then
Text2.Text = "请输入正确注册码!"
ElseIf Len(sn) <> 0 Then
    If sn1 = Left(sn, 16) Then
    Label7.Caption = "正版用户!"
    '按固定格式显示注册号
    Text2.Text = "感谢您注册使用!"
    Command1.Visible = False
    Text1.Text = ""
    Else
    Text2.Text = "请输入正确注册码!"
    Label7.Caption = "未注册!"
    Text2.Enabled = True
    Command1.Visible = True
    End If
End If
End Sub

Public Function serival() As String
'计算注册码
serival = md5(Trim(Text1.Text) & "1276")
End Function

Private Sub Text2_GotFocus()
Text2.SelStart = 0
Text2.SelLength = Len(Text2.Text)
End Sub

Private Sub Text2_MouseMove(Button As Integer, Shift As Integer, x As Single, y As Single)
Text2.SetFocus
End Sub