Download HTML
lazarus / 38-Networking and Web Programming

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tuxmartin · 2011-08-24 20:12

I need to download this HTML
http://dl.dropbox.com/u/6943408/version.html and save the content into
a variable => version := '1 .0 '
I tried download http://dl.dropbox.com/u/6943408/version.html in wget
and save to text file and then open this file in Lazarus.

How can I do without wget?
http://www.gnu.org/s/wget/

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IndianaJones · 2011-08-24 20:28

have a look at this web page.

http://synapse.ararat.cz/doku.php/public:howto

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Silvio Clécio · 2011-08-24 21:04

This is very simple, please see:

http://imagebin.org/169524

Demo:

Code: [Select]uses
  LSHTTPSend;

procedure TForm1.Button1Click(Sender: TObject);
var
  VVersion: TStringList;
begin
  VVersion := TStringList.Create;
  try
    LSHTTPGetText('http://dl.dropbox.com/u/6943408/version.html',
VVersion);
    if VVersion.Text <> '' then
      Edit1.Text := VVersion.Text
    else
      ShowMessage('Could not get the version.');
  finally
    VVersion.Free;
  end;
end;
SVN of LazSolutions (use TortoseSVN to download all sources):

http://lazsolutions.googlecode.com/svn

Good luck.