?? server.pas
字號:
unit server;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, IdBaseComponent, IdComponent, IdTCPServer;
type
TForm1 = class(TForm)
IdTCPServer1: TIdTCPServer;
Label1: TLabel;
procedure IdTCPServer1Execute(AThread: TIdPeerThread);
procedure IdTCPServer1Connect(AThread: TIdPeerThread);
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
private
stringListZipcode:tstringlist;
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.IdTCPServer1Execute(AThread: TIdPeerThread);
var
sc:string;
begin
with athread.Connection do
begin
sc:=readln;
if sametext(sc,'QUIT') then
begin
WriteLn('服務器停止服務,連接關閉!');
disconnect;
end ;
if sametext(sc,'Zipcode') then
begin
WriteLn('server get====> Zipcode');
// writeln(stringlistzipcode.Values[copy(sc,9,maxint)]);
WriteLn(StringListZipCode.Values[Copy(sc, 9, MaxInt)]);
end;
end;
end;
procedure TForm1.IdTCPServer1Connect(AThread: TIdPeerThread);
begin
AThread.Connection.WriteLn('與客戶端連接成功');
end;
procedure TForm1.FormCreate(Sender: TObject);
begin
stringlistzipcode:=tstringlist.Create ;
stringlistzipcode.LoadFromFile('d:\zipcodes.dat');
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
stringlistzipcode.Free ;
end;
end.
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