系统操作.frm

其中包含比较详细的软件工程的概要设计说明书、详细设计说明书、系统需求规格说明书、项目开发计划书、软件工程课程设计报告、项目可行性研究报告

VERSION 5.00
Begin VB.Form 系统操作 
   Caption         =   "图书管理系统"
   ClientHeight    =   3495
   ClientLeft      =   4830
   ClientTop       =   2970
   ClientWidth     =   6240
   LinkTopic       =   "Form1"
   LockControls    =   -1  'True
   MaxButton       =   0   'False
   ScaleHeight     =   3495
   ScaleWidth      =   6240
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "退出程序"
      Height          =   375
      Index           =   9
      Left            =   2520
      TabIndex        =   8
      Top             =   3000
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "返回主界面"
      Height          =   375
      Index           =   8
      Left            =   480
      TabIndex        =   7
      Top             =   2400
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "口令更改"
      Height          =   375
      Index           =   6
      Left            =   480
      TabIndex        =   6
      Top             =   1680
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "数据恢复"
      Height          =   375
      Index           =   5
      Left            =   4680
      TabIndex        =   5
      Top             =   2400
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "数据备份"
      Height          =   375
      Index           =   4
      Left            =   4680
      TabIndex        =   4
      Top             =   2040
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "系统设置"
      Height          =   375
      Index           =   3
      Left            =   480
      TabIndex        =   3
      Top             =   1320
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "数据统计"
      Height          =   375
      Index           =   2
      Left            =   480
      TabIndex        =   2
      Top             =   2040
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "读者库操作"
      Height          =   375
      Index           =   1
      Left            =   4680
      TabIndex        =   1
      Top             =   1680
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Appearance      =   0  'Flat
      Caption         =   "图书库操作"
      Height          =   375
      Index           =   0
      Left            =   4680
      TabIndex        =   0
      Top             =   1320
      Width           =   1095
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "系统操作"
      BeginProperty Font 
         Name            =   "隶书"
         Size            =   21.75
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   435
      Left            =   2160
      TabIndex        =   9
      Top             =   240
      Width           =   1800
   End
End
Attribute VB_Name = "系统操作"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click(Index As Integer)
    Me.Hide
    Select Case Index
        Case 0:
            图书库操作.Show
        Case 1:
            读者库操作.Show
        Case 2:
            数据统计.Show
        Case 3:
            系统设置.Show
        Case 4:
            数据备份.Show
        Case 5:
            数据恢复.Show
        Case 6:
            '操作员口令修改
            pwdflag = 1
            Me.Show
            口令修改.Show vbModal
        Case 7:     '锁定屏幕
            Me.Show
            Me.Enabled = False
        Case 8:     '返回主界面
            Unload Me
        Case 9:     '退出
            Unload Me
            Unload 主界面   '给主界面发结束信号
    End Select
End Sub

Private Sub Form_Unload(Cancel As Integer)
    主界面.Show
End Sub