form4.frm

[smith.rar] - smith原图

VERSION 5.00
Begin VB.Form Form4 
   Caption         =   "用户增删"
   ClientHeight    =   2640
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   5880
   LinkTopic       =   "Form4"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   2640
   ScaleWidth      =   5880
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command2 
      Caption         =   "增加"
      Height          =   375
      Left            =   2640
      TabIndex        =   6
      Top             =   960
      Width           =   735
   End
   Begin VB.TextBox Txtpasd 
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   4200
      PasswordChar    =   "*"
      TabIndex        =   3
      Top             =   1275
      Width           =   1455
   End
   Begin VB.TextBox txtname 
      Height          =   270
      Left            =   4200
      TabIndex        =   2
      Top             =   795
      Width           =   1455
   End
   Begin VB.CommandButton Command1 
      Caption         =   "删除"
      Height          =   375
      Left            =   1320
      TabIndex        =   1
      Top             =   960
      Width           =   735
   End
   Begin VB.ListBox listuser 
      Height          =   960
      Left            =   360
      TabIndex        =   0
      Top             =   600
      Width           =   855
   End
   Begin VB.Label Label2 
      Caption         =   "口令"
      Height          =   255
      Left            =   3480
      TabIndex        =   5
      Top             =   1275
      Width           =   615
   End
   Begin VB.Label Label1 
      Caption         =   "用户名"
      Height          =   255
      Left            =   3480
      TabIndex        =   4
      Top             =   795
      Width           =   615
   End
End
Attribute VB_Name = "Form4"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim rs1 As New ADODB.Recordset
Dim i As Integer
Private Sub Command1_Click()

If listuser.Text = "" Then
   Exit Sub
End If
rs1.MoveFirst
rs1.Find "user='" + listuser.Text + "'"
rs1.Delete
rs1.Update
rs1.Requery
rs1.MoveFirst
listuser.Clear
Do While Not rs1.EOF
  If rs1!User <> "admin" Then
     listuser.AddItem rs1!User
  End If
  rs1.MoveNext
Loop
End Sub

Private Sub Command2_Click()
If Len(txtname.Text) = 0 Or Len(txtname.Text) > 8 Then
   MsgBox "用户名不能为空或多于八个字符"
   Exit Sub
End If
If Len(Txtpasd.Text) = 0 Or Len(Txtpasd.Text) > 6 Then
   MsgBox "口令不能为空或大于6个字符"
   Exit Sub
End If
Call bas.savepasswd(txtname.Text, Txtpasd.Text, 1)
rs1.Requery
rs1.MoveFirst
listuser.Clear
Do While Not rs1.EOF
  If rs1!User <> "admin" Then
     listuser.AddItem rs1!User
  End If
  rs1.MoveNext
Loop
txtname.Text = ""
Txtpasd.Text = ""
'listuser.AddItem txtname.Text

End Sub

Private Sub Form_Load()
'Form1.Enabled = False
listuser.Clear
Call bas.openrs(rs1, "select user from passd")
rs1.MoveFirst
Do While Not rs1.EOF
  If rs1!User <> "admin" Then
     listuser.AddItem rs1!User
  End If
  rs1.MoveNext
Loop
End Sub

Private Sub Form_Unload(Cancel As Integer)
rs1.Close
Set rs1 = Nothing
'Form1.Enabled = True
End Sub