IdTCPClient 和IdTCPSERVER 的問題 內有程式碼.. |
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尚未結案
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bebehome123
一般會員   發表：13 回覆：4 積分：3 註冊：2004-11-16 發送簡訊給我 |
當我按下button之後
他會跑出一個錯誤訊息
connection closed gracefully client..............................................................
unit Unit1; interface uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, IdBaseComponent, IdComponent, IdTCPConnection,
IdTCPClient; type
TForm1 = class(TForm)
IdTCPClient1: TIdTCPClient;
Button1: TButton;
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end; var
Form1: TForm1; implementation {$R *.dfm} procedure TForm1.Button1Click(Sender: TObject);
var
t1 : tmemorystream;
begin
IdTCPClient1.ReadStream(t1, -1, false);
t1.LoadFromStream(t1);
t1.SaveToFile('d:\9999.cab');
end; procedure TForm1.FormCreate(Sender: TObject);
begin
IdTCPClient1.Host:='192.192.129.148';
IdTCPClient1.Port:=1111;
IdTCPClient1.Connect(); end;
end.
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server unit Unit1; interface uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, IdBaseComponent, IdComponent, IdTCPServer; type
TForm1 = class(TForm)
IdTCPServer1: TIdTCPServer;
procedure IdTCPServer1Execute(AThread: TIdPeerThread);
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end; var
Form1: TForm1; implementation {$R *.dfm} procedure TForm1.IdTCPServer1Execute(AThread: TIdPeerThread);
var
t1: TMEMORYSTREAM;
begin t1:= TMEMORYSTREAM.create;
t1.LoadFromFile('d:\1.jpg');
t1.SaveToStream(t1);
//t1.SaveToFile('d:\2.jpg');
AThread.Connection.WriteStream(t1, true, true, 0); end;
procedure TForm1.FormCreate(Sender: TObject);
begin
IdTCPServer1.Active := true ;
end;
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hagar
版主   發表：143 回覆：4056 積分：4445 註冊：2002-04-14 發送簡訊給我 |
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bebehome123
一般會員 發表：13 回覆：4 積分：3 註冊：2004-11-16 發送簡訊給我 |
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geniustom
版主 發表：100 回覆：303 積分：260 註冊：2003-01-03 發送簡訊給我 |
發表時間：2004-11-24 13:11:29
IP:192.192.xxx.xxx 未訂閱
