Mega Code Archive
Devx - internetten dosya yükleme
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*** 'ARKADAŞLAR LÜTFEN KODBANK"TAN YARDIM İSTEMEYİN' ***
************* 'FORUMLARDAN YARDIM İSTEYİN' *************
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uses Wininet;
function GetInetFile
(const fileURL, FileName: String): boolean;
const BufferSize = 1024;
var
hSession, hURL: HInternet;
Buffer: array[1..BufferSize] of Byte;
BufferLen: DWORD;
f: File;
sAppName: string;
begin
Result:=False;
sAppName := ExtractFileName(Application.ExeName);
hSession := InternetOpen(PChar(sAppName),
INTERNET_OPEN_TYPE_PRECONFIG,
nil, nil, 0);
try
hURL := InternetOpenURL(hSession,
PChar(fileURL),
nil,0,0,0);
try
AssignFile(f, FileName);
Rewrite(f,1);
repeat
InternetReadFile(hURL, @Buffer,
SizeOf(Buffer), BufferLen);
BlockWrite(f, Buffer, BufferLen)
until BufferLen = 0;
CloseFile(f);
Result:=True;
finally
InternetCloseHandle(hURL)
end
finally
InternetCloseHandle(hSession)
end
end;
var FileOnNet, LocalFileName: string
begin
FileOnNet:=
'http://delphi.about.com/library/forminbpl.zip';
LocalFileName:='File Downloaded From the Net.zip'
if GetInetFile(FileOnNet,LocalFileName)=True then
ShowMessage('Download successful')
else
ShowMessage('Error in file download')
end;
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