Question

i need a code for file transfer

Asked by: TheOn3

im using ScktComp for file transfer and need a demo using BlockRead - BlockWrite || SendBuf - ReceibeBuf

i code this but dont have idea how it works, i need similar code full with OpenDialogs

procedure SendFile(FilePath: String; Socket: TCustomWinSocket);
var
 F: File;
 Buffer: array [0..4095] of Char;
begin
 AssignFile(FromF, FileFrom) ;
 Reset(FromF, 1) ;
 repeat
   BlockRead(F, Buffer, SizeOf(Buffer), NumRead) ;
   Socket.SendBuf(Buffer, NumRead) ;
  until (NumRead = 0) ;
  CloseFile(F) ;
end;

                                  
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Asked On
2009-07-04 at 19:29:20ID24544426
Tags

delphi file transfer

Topics

Delphi Programming

,

Internet and Delphi Programming

Participating Experts
1
Points
125
Comments
5

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Answers

 

by: Geert_GruwezPosted on 2009-07-04 at 21:16:28ID: 24778809

 

by: TheOn3Posted on 2009-07-05 at 09:24:15ID: 24780426

yes, now i have the info and the SendFile procedure, only need the ReceiveFile procedure from now on

 

by: Geert_GruwezPosted on 2009-07-06 at 04:01:11ID: 24783978

 

by: Geert_GruwezPosted on 2009-07-06 at 04:09:18ID: 24784016

the Tomes of Delphi has a vast explanation and lots of samples for this:
http://veerle-en-geert.be/delphi/ebooks/Delphi%20-%20The%20Tomes%20of%20Delphi%20-%20Basic%2032-Bit%20Communications%20Programming.pdf

look for page info around page 160

 

by: TheOn3Posted on 2009-07-06 at 08:51:09ID: 24786416

i forget comments: thanks :)

20120131-EE-VQP-002

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