form3.frm

学生管理系统

VERSION 5.00
Begin VB.Form 添加用户 
   Caption         =   "添加用户"
   ClientHeight    =   5535
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   7245
   LinkTopic       =   "Form3"
   ScaleHeight     =   5535
   ScaleWidth      =   7245
   Begin VB.ComboBox Combo1 
      Height          =   300
      Left            =   3240
      TabIndex        =   9
      Top             =   2880
      Width           =   2055
   End
   Begin VB.TextBox Text3 
      Height          =   615
      IMEMode         =   3  'DISABLE
      Left            =   3120
      PasswordChar    =   "*"
      TabIndex        =   7
      Top             =   1920
      Width           =   2295
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   975
      Left            =   2640
      TabIndex        =   5
      Top             =   4080
      Width           =   2175
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确认"
      Height          =   975
      Left            =   120
      TabIndex        =   4
      Top             =   4080
      Width           =   2175
   End
   Begin VB.TextBox Text2 
      Height          =   495
      IMEMode         =   3  'DISABLE
      Left            =   3120
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   1200
      Width           =   2175
   End
   Begin VB.TextBox Text1 
      Height          =   615
      Left            =   3120
      TabIndex        =   1
      Top             =   240
      Width           =   2055
   End
   Begin VB.Label Label4 
      Caption         =   " 权限级别"
      Height          =   615
      Left            =   360
      TabIndex        =   8
      Top             =   2640
      Width           =   2055
   End
   Begin VB.Label Label3 
      Caption         =   "请确认密码"
      Height          =   495
      Left            =   360
      TabIndex        =   6
      Top             =   1920
      Width           =   2175
   End
   Begin VB.Label Label2 
      Caption         =   "请输入密码"
      Height          =   495
      Left            =   480
      TabIndex        =   2
      Top             =   1200
      Width           =   2055
   End
   Begin VB.Label Label1 
      Caption         =   "请输入用户名"
      Height          =   495
      Left            =   480
      TabIndex        =   0
      Top             =   360
      Width           =   2055
   End
End
Attribute VB_Name = "添加用户"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Dim rs115 As New ADODB.Recordset


Dim rs5 As New ADODB.Recordset



Private Sub Command1_Click()
If rs5.State <> 0 Then rs5.Close
rs5.Open "select * from 用户表", cnn, 3, 3
If rs115.State <> 0 Then rs115.Close
rs115.Open "select * from 用户权限表", cnn, 3, 3
If Text2 <> Text3 Then
MsgBox "您两次输入的密码不同，请重新输入！"
Text2.SetFocus
Text2 = ""
Text3 = ""
Else
rs5.AddNew
rs115.AddNew
rs5("用户名") = Trim(Text1)
rs115("用户名") = Trim(Text1)
rs5("密码") = Trim(Text2)
rs5("权限级别") = Combo1.text
rs5.Update
rs115.Update
rs5.Requery
rs115.Requery
MsgBox "添加成功！"
Text1 = ""
Text2 = ""
Text3 = ""
End If
If rs5.State <> 0 Then rs5.Close
rs5.Open "select * from 用户表 where 用户名='" & Trim(Text1) & "'", cnn, 3, 3
   rs5.Find "用户名= '" & Trim(Text1) & "'"
   If rs5.EOF = False Then
 MsgBox "对不起，您要添加的用户已经存在，请重新输入！"
Text1 = ""
End If
End Sub

Private Sub Command2_Click()
Me.Hide
End Sub

Private Sub Form_Load()
Combo1.AddItem "1"
Combo1.AddItem "2"
Combo1.AddItem "3"
End Sub