frm_result.frm

简单的进程调度算法

VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Begin VB.Form Frm_Result 
   BorderStyle     =   4  'Fixed ToolWindow
   Caption         =   "模拟结果-LingLnaX STUDIO"
   ClientHeight    =   5625
   ClientLeft      =   150
   ClientTop       =   675
   ClientWidth     =   5685
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   5625
   ScaleWidth      =   5685
   ShowInTaskbar   =   0   'False
   StartUpPosition =   3  '窗口缺省
   Begin MSComDlg.CommonDialog CD1 
      Left            =   4440
      Top             =   5160
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
      Filter          =   "文本文件(*.txt)|*.txt"
   End
   Begin VB.CommandButton Command1 
      Caption         =   "返   回"
      Height          =   375
      Left            =   1920
      TabIndex        =   1
      Top             =   5160
      Width           =   1935
   End
   Begin VB.TextBox Text1 
      Height          =   5055
      Left            =   0
      MultiLine       =   -1  'True
      ScrollBars      =   2  'Vertical
      TabIndex        =   0
      Top             =   0
      Width           =   5655
   End
   Begin VB.Menu MS 
      Caption         =   "保存(&S)"
   End
End
Attribute VB_Name = "Frm_Result"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'**********************************************************
'*                    LingLanX STUDIO                     *
'*               E_Mail：[e-mail]                *
'*                    OICQ： 64775590                     *
'*                       2002-5-13                        *
'*                  操作系统进程调度模拟                  *
'**********************************************************
'*                      姓名：王煜冬                      *
'*                      班级：9901-8                      *
'*                      学号：19992161                    *
'**********************************************************
'

Private Sub Command1_Click()
    '隐藏本窗体但它还在内存中
    Me.Hide
    Text1.Text = ""
End Sub

Private Sub Form_Load()
    Me.Top = (Screen.Height - Me.Height) / 2
    Me.Left = (Screen.Width - Me.Width) / 2
End Sub

Private Sub MS_Click()
On Error GoTo E001  '如果出现错误则跳到E001处
Dim FNum As Integer  '存放文件号
Dim StrContents As String   '存放文件内容
  FNum = FreeFile   '取得空文件号
  CD1.CancelError = True   '打开取消错误，当用户按取消按钮时会跳到E001取执行
  CD1.ShowSave
  If Trim(CD1.FileName) <> "" Then   '如果用户输入了文件名
    Open CD1.FileName For Output As #FNum    '打开该文件，如果该文件不存在则创建它
    StrContents = Text1.Text
    Screen.MousePointer = 11     '把鼠标指针变成等待
    Print #FNum, StrContents      '写入文件
    Close #FNum       '关闭文件
    Screen.MousePointer = 0      '恢复鼠标指针
  End If
  Exit Sub   '跳出程序即结束
E001:
  '错误处理程序
  If Error <> "选定“取消”。" Then
    MsgBox Error, 48, App.Title
  End If
End Sub