unit1.dfm

教你如何实现ping操作。提供了详细的代码

object Form1: TForm1
  Left = 226
  Top = 110
  Width = 663
  Height = 218
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'MS Sans Serif'
  Font.Style = []
  OldCreateOrder = False
  OnCreate = FormCreate
  PixelsPerInch = 96
  TextHeight = 13
  object Label1: TLabel
    Left = 16
    Top = 152
    Width = 10
    Height = 13
    Caption = 'IP'
  end
  object Memo1: TMemo
    Left = 0
    Top = 0
    Width = 655
    Height = 137
    Align = alTop
    ImeName = #20013#25991' ('#31616#20307') - '#26234#33021' ABC'
    TabOrder = 0
  end
  object Button1: TButton
    Left = 280
    Top = 144
    Width = 75
    Height = 25
    Caption = 'PING'
    TabOrder = 1
    OnClick = Button1Click
  end
  object PingEdit: TEdit
    Left = 40
    Top = 144
    Width = 177
    Height = 21
    ImeName = #20013#25991' ('#31616#20307') - '#26234#33021' ABC'
    TabOrder = 2
    Text = '192.168.23.1'
  end
  object Timer1: TTimer
    Interval = 60000
    OnTimer = Timer1Timer
    Left = 232
    Top = 144
  end
end