#6 {app} directory and istool_download

[Anonymous]

Hello,

First of all thank you for this wonderful tool! :)

Is it somehow possible to create the {app} folder before download is started, or to start download, after the {app} folder has been created?

Thanks!

Vitaly

[Nobody/Anonymous]

Logged In: NO

I've been looking into the very same problem today!
It took a few hours of reading and experimentation to understand what happens :)

You can use this snippet (remove the comments, just in case...):

function NextButtonClick(CurPage: Integer): Boolean;
begin
if (CurPage = wpReady) then // This is the page where my downloads start
begin
ForceDirectories(ExpandConstant('{app}')); // This creates the main folder, this is where I download my stuff, customize it for your needs
Result := ISTool_Download(CurPage) // U know ;)
else
Result := True; // At any other page, we just continue
end;