frmadduser.frm

VB开发的毕业设计,绝对不是网上下载的,大家可以去看看,作为参考

VERSION 5.00
Begin VB.Form frmAddUser 
   Caption         =   "添加用户"
   ClientHeight    =   2565
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4200
   ControlBox      =   0   'False
   LinkTopic       =   "FrmMain"
   ScaleHeight     =   2565
   ScaleWidth      =   4200
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton cmdCancel 
      Caption         =   "取消"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   400
      Left            =   2520
      TabIndex        =   4
      Top             =   2040
      Width           =   1200
   End
   Begin VB.CommandButton cmdOK 
      Caption         =   "确定"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   400
      Left            =   600
      TabIndex        =   3
      Top             =   2040
      Width           =   1200
   End
   Begin VB.TextBox confirmPWD 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   0
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   405
      IMEMode         =   3  'DISABLE
      Left            =   1920
      MaxLength       =   8
      PasswordChar    =   "*"
      TabIndex        =   2
      Top             =   1320
      Width           =   1815
   End
   Begin VB.TextBox PassWord 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   0
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   405
      IMEMode         =   3  'DISABLE
      Left            =   1920
      MaxLength       =   8
      PasswordChar    =   "*"
      TabIndex        =   1
      Top             =   840
      Width           =   1815
   End
   Begin VB.TextBox UserName 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   405
      Left            =   1920
      MaxLength       =   8
      TabIndex        =   0
      Top             =   360
      Width           =   1815
   End
   Begin VB.Frame Frame1 
      Height          =   1815
      Left            =   120
      TabIndex        =   5
      Top             =   120
      Width           =   3975
      Begin VB.Label Label3 
         Caption         =   "确认密码："
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   255
         Left            =   360
         TabIndex        =   8
         Top             =   1320
         Width           =   1095
      End
      Begin VB.Label Label2 
         Caption         =   "用户密码："
         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            =   360
         TabIndex        =   7
         Top             =   840
         Width           =   1215
      End
      Begin VB.Label Label1 
         Caption         =   "新用户名："
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   255
         Left            =   360
         TabIndex        =   6
         Top             =   360
         Width           =   1095
      End
   End
End
Attribute VB_Name = "frmAddUser"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub cmdCancel_Click()
    Unload Me
End Sub

Private Sub cmdOK_Click()
    Dim SQL As String
    Dim rs As ADODB.Recordset
    If Trim(UserName.Text) = "" Then                              '判断用户名称是否为空
        MsgBox "请输入用户名称!", vbOKOnly + vbExclamation, "警告"
        Exit Sub
        UserName.SetFocus
    Else
        SQL = "select * from UserInfo where UserID='" & UserName & "'"
        Set rs = TransactSQL(SQL)
        If rs.EOF = False Then                                    '判断是否已经存在用户
            MsgBox "这个用户已经存在！请重新输入用户名称！", vbOKOnly + vbExclamation, "警告"
            UserName.SetFocus
            UserName.Text = ""
            PassWord.Text = ""
            confirmPWD.Text = ""
            Exit Sub
        Else
            If Trim(PassWord.Text) <> Trim(confirmPWD.Text) Then  '判断两次密码是否相同
                MsgBox "两次输入的密码不一致，请重新输入密码！", vbOKOnly + vbExclamation, "警告"
                PassWord.Text = ""
                confirmPWD.Text = ""
                PassWord.SetFocus
                Exit Sub
            ElseIf Trim(PassWord.Text) = "" Then                  '判断密码是否为空
                MsgBox "密码不能为空！", vbOKOnly + vbExclamation, "警告"
                PassWord.Text = ""
                confirmPWD = ""
                PassWord.SetFocus
            Else                                                 '添加用户
                SQL = "insert into UserInfo (UserID,UserPWD) values('" & UserName
                SQL = SQL & "','" & PassWord & "')"
                TransactSQL (SQL)
                MsgBox "添加成功！", vbOKOnly + vbExclamation, "添加结果"
                                                                 '重新设置初始化为空
                UserName.Text = ""
                PassWord.Text = ""
                confirmPWD.Text = ""
                UserName.SetFocus
            End If
        End If
    End If
End Sub

Private Sub Form_Load()
    UserName.Text = ""
    PassWord.Text = ""
    confirmPWD.Text = ""
End Sub