13/01/22 19:16
MrCamarium
Ho scaricato un sorgente da questo sito con qui tramite server e cliente è possibile massaggiare ma nel compilarlo mi da questo errore:
[DCC Error] Unit1.pas(53): E2003 Undeclared identifier: 'WriteLn'
[DCC Error] Unit1.pas(53): E2003 Undeclared identifier: 'WriteLn'
unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, IdTCPServer, IdBaseComponent, IdComponent, IdTCPConnection, IdTCPClient, IdAntiFreezeBase, IdAntiFreeze, ExtCtrls; type TForm1 = class(TForm) client: TIdTCPClient; anticongelo: TIdAntiFreeze; logmemo: TMemo; Button1: TButton; Timer1: TTimer; Button2: TButton; Button3: TButton; Edit1: TEdit; Edit3: TEdit; Memo1: TMemo; Label1: TLabel; procedure Button2Click(Sender: TObject); procedure Button3Click(Sender: TObject); procedure Button1Click(Sender: TObject); procedure Timer1Timer(Sender: TObject); private { Private declarations } public { Public declarations } end; var Form1: TForm1; implementation {$R *.dfm} procedure TForm1.Button2Click(Sender: TObject); begin Client.Disconnect; client.Port:=strtoint(edit1.text); client.Host:=edit3.text; Client.Connect(); end; procedure TForm1.Button3Click(Sender: TObject); begin if Client.Connected then begin Client.WriteLn(memo1.text); memo1.clear; end else showmessage('Non sei ancora connesso'); end; procedure TForm1.Button1Click(Sender: TObject); begin client.Disconnect; halt; end; procedure TForm1.Timer1Timer(Sender: TObject); begin if client.Connected then logmemo.Lines.Add(client.ReadLn('',5)); end; end.
aaa