frmlandingremove.frm

这是图书馆管理系统

VERSION 5.00
Begin VB.Form FrmLandingRemove 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "操作员删除"
   ClientHeight    =   2145
   ClientLeft      =   3615
   ClientTop       =   3900
   ClientWidth     =   5100
   Icon            =   "FrmLandingRemove.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   2145
   ScaleWidth      =   5100
   ShowInTaskbar   =   0   'False
   Begin VB.CommandButton CmdExit 
      Caption         =   "退出"
      Height          =   255
      Left            =   3480
      TabIndex        =   7
      Top             =   1800
      Width           =   1455
   End
   Begin VB.CommandButton CmdRemove 
      Caption         =   "删除"
      Height          =   255
      Left            =   1800
      TabIndex        =   6
      Top             =   1800
      Width           =   1455
   End
   Begin VB.CommandButton CmdLast 
      Caption         =   ">|"
      Height          =   375
      Left            =   3960
      TabIndex        =   5
      Top             =   1200
      Width           =   975
   End
   Begin VB.CommandButton CmdNext 
      Caption         =   ">"
      Height          =   375
      Left            =   2760
      TabIndex        =   4
      Top             =   1200
      Width           =   855
   End
   Begin VB.CommandButton Cmdprev 
      Caption         =   "<"
      Height          =   375
      Left            =   1440
      TabIndex        =   3
      Top             =   1200
      Width           =   855
   End
   Begin VB.CommandButton Cmdfirst 
      Caption         =   "|<"
      Height          =   375
      Left            =   240
      TabIndex        =   2
      Top             =   1200
      Width           =   855
   End
   Begin VB.TextBox TxtName 
      Height          =   315
      Left            =   1440
      TabIndex        =   1
      Top             =   240
      Width           =   3495
   End
   Begin VB.Label LblPopedom 
      BackStyle       =   0  'Transparent
      BorderStyle     =   1  'Fixed Single
      Height          =   315
      Left            =   1440
      TabIndex        =   9
      Top             =   720
      Width           =   3495
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      Caption         =   "操作员权限"
      Height          =   195
      Left            =   360
      TabIndex        =   8
      Top             =   840
      Width           =   900
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "操作员名称"
      Height          =   195
      Left            =   360
      TabIndex        =   0
      Top             =   360
      Width           =   900
   End
End
Attribute VB_Name = "FrmLandingRemove"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub CmdExit_Click()
    Unload Me
End Sub
Private Sub Cmdnext_Click()
    If g_DBRct.BOF = False And g_DBRct.EOF = False Then
        g_DBRct.MoveNext
        If g_DBRct.EOF = True Then
            g_DBRct.MoveLast
        End If
        Call ShowData
    End If
End Sub
Private Sub Cmdprev_Click()
    If g_DBRct.BOF = False And g_DBRct.EOF = False Then
        g_DBRct.MovePrevious
        If g_DBRct.BOF = True Then
            g_DBRct.MoveFirst
        End If
        Call ShowData
    End If
End Sub
Private Sub Cmdfirst_Click()
    If g_DBRct.BOF = False And g_DBRct.EOF = False Then
        g_DBRct.MoveFirst
        Call ShowData
    End If
End Sub
Private Sub Cmdlast_Click()
    If g_DBRct.BOF = False And g_DBRct.EOF = False Then
        g_DBRct.MoveLast
        Call ShowData
    End If
End Sub

Private Sub Cmdremove_Click()
    If MsgBox("确实要删除该操作员的信息吗？", vbQuestion + vbYesNo, "删除信息") = vbYes Then
        g_DBRct.Delete
        Call Cmdnext_Click
    End If
End Sub

Private Sub Form_Load()
    '查询所有操作员信息
    If QueryEmpInfo("select * from UserValidate") = True Then
        If g_DBRct.BOF = False And g_DBRct.EOF = False Then
            Call ShowData
        End If
    End If
End Sub

Public Sub ShowData()
    '如果记录集不为空，显示操作员信息
    If g_DBRct.BOF = False And g_DBRct.EOF = False Then
        TxtName.Text = g_DBRct!username
        '判断操作员权限，并显示
        If g_DBRct!userpopedom = True Then
            LblPopedom.Caption = "管理员"
        Else
            LblPopedom.Caption = "普通用户"
        End If
    End If
End Sub