[ka-Map-users] Redraw a single layer
samhiatt at gmail.com
Sun Nov 11 17:21:58 EST 2007
Yeah. It's not a kacache problem. It's the browser cache. I don't know if
the redraw() method tells the browser that the images are new or not... but
Let me know if you get it working!
On 11/11/07, Luca Casagrande <luca.casagrande at gmail.com> wrote:
> Hi Sam,
> the reload(true) didn't worked. :( I thought that setting the layer to
> NOCACHE and calling the layer.redraw() function just after the
> successfully ajax calling for the new point, would be the right way.
> Right now i realized that i should clear also the browser cache, so i
> need more time to focus on this problem..
> Il giorno ven, 09/11/2007 alle 14.47 -0800, Samuel Hiatt ha scritto:
> > I wonder if the 'refresh_interval' metadata tag would fix the problem.
> > Probably not, because it is done on a timed interval... but you might
> > look into what property this tag sets to make the browser refresh the
> > layer.
> > I just did a search for "force broswer refresh" and came up with some
> > interesting stuff... looks like something like
> > thenewlayer.domObj.reload(true); might do the trick. I bet
> > "refresh_interval" does a setTimeout to force a refresh at an
> > interval.
> > Does this help you at all?
> > Sam
> "Chiunque può simpatizzare col dolore di un amico, ma solo un animo nobile
> riesce a simpatizzare col successo di un amico." Oscar Wilde
> Home Page: http://www.ominiverdi.org
> Socio GFOSS "Geospatial Free and Open Source Software" http://www.gfoss.it
> Jabber: casagrande at jabber.linux.it
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