【发布时间】:2013-12-12 21:25:53
【问题描述】:
我正在发送带有英文文件名的正确文件(doc、pdf、xls),但是当我发送带有希腊文件名的文件时,我正在服务器端?????????文件名字符和错误消息 Socket Error 10053,软件导致连接中止。有没有针对此类问题的解决方案。
代码:
procedure TForm1.LoadFileButtonClick(Sender: TObject);
begin
OpenDialog1.Filter := 'All Files (*.*)';
OpenDialog1.FilterIndex := 1;
if OpenDialog1.Execute then
begin
Edit1.Text := ExtractFileName(OpenDialog1.FileName);
Edit3.Text := OpenDialog1.FileName;
Fstream := TFileStream.Create(OpenDialog1.FileName, fmopenread);
Edit2.Text := inttostr(Fstream.Size);
Fstream.Position := 0;
FreeandNil(FStream);
//Fstream.Free;
end;
end;
procedure TForm1.SendFileButtonClick(Sender: TObject);
var
IncommingText: string;
begin
if (opendialog1.filename<>'') and (CheckBox1.Checked = True) then begin
IdTCPClient1.iohandler.writeln(edit1.text + '@' + edit2.text + ';' + edit3.text + ',');
Sleep(2000);
try
IdTCPClient1.IOHandler.largestream:=true;
Fstream := TFileStream.Create(OpenDialog1.FileName, fmopenread);
IdTCPClient1.IOHandler.Write(Fstream, 0 ,true);
finally
Fstream.Position := 0;
FreeandNil(FStream);
//Fstream.Free;
memo1.Lines.Add('File Sent');
IncommingText := IdTCPClient1.iohandler.readln;
if IncommingText = 'DONE!' then begin
Memo1.Lines.Add('File ' +Edit1.Text +' ' +Edit2.Text +' was received successfully by the Server');
//APPLICATION.ProcessMessages;
end else begin Memo1.Lines.Add('File ' +Edit1.Text +' was not received by the Server'); end;
end; //try - finally
end else begin
showmessage('Please choose a file Or Try to connect to the Server');
end;
end;
【问题讨论】:
标签: delphi delphi-2007 indy10