Max, shouldn't it be possible to override the sprite setSource() method? http://svn.openlaszlo.org/openlaszlo/trunk/WEB-INF/lps/lfc/kernel/swf9/LzSprite.as
If not, coding a custom method to load an image and attach it to the sprite object could be used. On Thu, May 13, 2010 at 12:42 AM, Max Carlson <[email protected]> wrote: > Hmmm I can't think of a way to do that - because in the end, <img/> tags > always make GET requests. In Flash you may be able to get the raw image > data from the POST, decode it, then display. We sure could use some help > getting our native charting apps in order :) > > Regards, > Max Carlson > OpenLaszlo.org > > > On 5/12/10 6:38 AM, Marco Lettere wrote: > >> Hello everybody! >> >> I'm trying to integrate OL's<image/> with google charts. This is >> actually rather easy with few datapoints (a number that allows the whole >> string to fit into a HTTP GET request). >> Since I have a lot of data, I'd like to use the POST interface of OL. >> It works like passing the same query string you would pass with the HTTP >> GET as the POST content and getting back the PNG depicting the chart. >> The issue that doesn't look clear to me is: how can I ask for a PNG >> using POST from OL (possibly using the<image/> widget)? >> I have severe doubts that this is even possible.... am I right? >> Thanks a lot, >> M. >> >>
