Include image from url

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gdemers_logilys
Posts: 13
Joined: Mon Jun 16, 2014 1:10 pm

Include image from url

Post by gdemers_logilys » Wed Jul 04, 2018 12:28 am

Hi,

I would like to be able to add a web hosted image so that when I use SaveHTMLToStreamEx, images will be something like <img src="www.website.com/image.jpg" height="42" width="42">.

I copied code from the SharedImages demo but instead of using a local relative page, I used a url.

myURL := 'http://logilys.com/medias/logilys_header_frca.jpg'
gr := RVGraphicHandler.LoadFromFile(myURL);

This gives an error because it tries to add the application path before the http://.

Is there anyway to load from an url ?

Sergey Tkachenko
Site Admin
Posts: 14165
Joined: Sat Aug 27, 2005 10:28 am
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Re: Include image from url

Post by Sergey Tkachenko » Wed Jul 04, 2018 8:21 pm

RVGraphicHandler.LoadFromFile can load only local files. Remote files must be downloaded.
See viewtopic.php?f=3&t=5247

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