frmaddnew.frm

电子通迅寻的制作,请大家下载这个哦,一个现成的

VERSION 5.00
Object = "{653A556A-745E-476A-BB7C-20AB9DC0A4FB}#5.0#0"; "EXButton.ocx"
Begin VB.Form frmAddNew 
   Caption         =   "电子通讯录-新增用户"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   5535
   ForeColor       =   &H00404040&
   Icon            =   "frmAddNew.frx":0000
   LinkTopic       =   "Form1"
   LockControls    =   -1  'True
   ScaleHeight     =   3195
   ScaleWidth      =   5535
   StartUpPosition =   2  '屏幕中心
   Begin VB.PictureBox Picture1 
      BackColor       =   &H00FF80FF&
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   -1  'True
         Strikethrough   =   -1  'True
      EndProperty
      Height          =   375
      Left            =   2520
      ScaleHeight     =   315
      ScaleWidth      =   1155
      TabIndex        =   10
      Top             =   2280
      Width           =   1215
   End
   Begin EXButton.ExBtn ExBtn2 
      Cancel          =   -1  'True
      Height          =   375
      Left            =   4320
      TabIndex        =   9
      Top             =   2400
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      ForeColor       =   16711680
      CRad            =   3
      Skin            =   "frmAddNew.frx":030A
      Style           =   4
      Caption         =   "取 消"
      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
   End
   Begin EXButton.ExBtn ExBtn1 
      Default         =   -1  'True
      Height          =   375
      Left            =   4320
      TabIndex        =   8
      Top             =   1800
      Width           =   975
      _ExtentX        =   1720
      _ExtentY        =   661
      ForeColor       =   16711680
      CRad            =   3
      Skin            =   "frmAddNew.frx":19AE
      SkinPR          =   5
      Style           =   4
      Caption         =   "确 定"
      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
   End
   Begin VB.TextBox txtYZM 
      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            =   1200
      TabIndex        =   7
      Top             =   2280
      Width           =   1215
   End
   Begin VB.TextBox txtPWD1 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1200
      PasswordChar    =   "*"
      TabIndex        =   6
      Top             =   1560
      Width           =   2535
   End
   Begin VB.TextBox txtPWD 
      Height          =   375
      IMEMode         =   3  'DISABLE
      Left            =   1200
      PasswordChar    =   "*"
      TabIndex        =   5
      Top             =   960
      Width           =   2535
   End
   Begin VB.TextBox txtName 
      Height          =   375
      Left            =   1200
      TabIndex        =   4
      Top             =   360
      Width           =   2535
   End
   Begin VB.Label Label4 
      AutoSize        =   -1  'True
      Caption         =   "密码确认："
      ForeColor       =   &H00FF0000&
      Height          =   180
      Left            =   240
      TabIndex        =   3
      Top             =   1560
      Width           =   900
   End
   Begin VB.Label Label3 
      AutoSize        =   -1  'True
      Caption         =   "验证码："
      ForeColor       =   &H00FF0000&
      Height          =   180
      Left            =   240
      TabIndex        =   2
      Top             =   2280
      Width           =   720
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      Caption         =   "密  码："
      ForeColor       =   &H00FF0000&
      Height          =   180
      Left            =   240
      TabIndex        =   1
      Top             =   960
      Width           =   720
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "用户名："
      ForeColor       =   &H00FF0000&
      Height          =   180
      Left            =   240
      TabIndex        =   0
      Top             =   360
      Width           =   720
   End
End
Attribute VB_Name = "frmAddNew"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub ExBtn1_Click()
    Dim mrc As ADODB.Recordset
    Dim txtSQL As String
    
    '检验输入数据
    If Len(txtName.Text) = 0 Then
        MsgBox "请输入用户名！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtName.SetFocus
        Exit Sub
    End If
    
    If Len(txtPWD.Text) = 0 Then
        MsgBox "请输入密码！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtPWD.SetFocus
        Exit Sub
    End If
    
    If Len(txtPWD1.Text) = 0 Then
        MsgBox "请确认密码！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtPWD1.SetFocus
        Exit Sub
    End If
    
    If Len(txtYZM.Text) = 0 Then
        MsgBox "请输入验证码！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtYZM.SetFocus
        Exit Sub
    End If
    
    If Trim(txtPWD.Text) <> Trim(txtPWD1.Text) Then
        MsgBox "密码前后输入不一致，请重新输入！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtPWD1.SetFocus
        txtPWD1.Text = ""
        Exit Sub
    End If
    
    If Trim(txtYZM.Text) <> Picture1.Tag Then
        MsgBox "验证码输入错误，请重新输入！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtYZM.Text = ""
        txtYZM.SetFocus
        Call YZM
        Exit Sub
    End If

    txtSQL = "Select * from Tbl_Users where 用户名 = '" & Trim(txtName.Text) & "'"    '查询是否已存在该用户名
    Set mrc = ExecuteSQL(txtSQL)
    
    If mrc.EOF = False Then
        MsgBox "该用户名已存在！", vbOKOnly + vbExclamation, "电子通讯录-提示"
        txtName.SetFocus
        txtName.Text = ""
        mrc.Close
        Exit Sub
    End If

    '全部判断正确，则添加该用户
    txtSQL = "Select * from Tbl_Users"
    Set mrc = ExecuteSQL(txtSQL)
    mrc.AddNew
    mrc.Fields(0) = Trim(txtName.Text)
    mrc.Fields(1) = EncodePassWord(Trim(txtPWD1.Text))    '调用加密函数，并储存加密后的密码
    mrc.Update
    mrc.Close
    MsgBox "用户添加成功！", vbOKOnly + vbInformation, "电子通讯录-提示"
    txtName.SetFocus
    txtName.Text = ""
    txtPWD.Text = ""
    txtPWD1.Text = ""
    txtYZM.Text = ""
    Call YZM
End Sub

Private Sub ExBtn2_Click()
    Unload Me
End Sub

Private Sub Form_Activate()
    Call YZM
End Sub

Private Sub YZM()
    Dim i As Integer
    Randomize
    i = Int(Rnd * (9999 - 1000 + 1) + 1000)
    Picture1.Cls
    Picture1.Print i
    Picture1.Tag = i
End Sub