Jason Hawkins wrote:
Perfect! <layer>.refresh({force: true}) works for me.
On Fri, May 15, 2015 at 12:42 AM, Jürgen Dankoweit
<juergen.dankow...@t-online.de <mailto:juergen.dankow...@t-online.de>>
wrote:
Am 15.05.2015 08:26, schrieb Tom Ruff:
I think Juergen means layer.redraw(true). That should work.
I have tried this too after spending hours of searching and
testing for a solution - this was about two years ago. But this
solution works only when the zoomlevel changes or the map is panned.
Only <layer>.refresh({force: true}) did/does the trick.
In OpenLayers3 there is the same problem.
-----Original Message----- From: Jürgen Dankoweit
Sent: Thursday, May 14, 2015 10:20 PM
To: openlayers-users@lists.osgeo.org
<mailto:openlayers-users@lists.osgeo.org>
Subject: Re: [OpenLayers-Users] Refresh map after updating
chart elements
Hello Jason,
Am 14.05.2015 21:01, schrieb Jason Hawkins:
need to refresh an openlayers map after updating the
size of pie
charts in a mapfile displayed on the map (on button
click). I cannot
refresh the whole page or I lose the data. It works when I
change the
zoom level. I have tried map.updateSize() (no effect),
map.render()
(TypeError "a" is not defined), layer.redraw().
The methode "redraw" does not work as expected. Myself ran
into the same
trap. For me calling <layer>.refresh({force: true}) did the trick.
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Best regards
Jürgen
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Mit freundlichen Grüßen
Jürgen Dankoweit
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Also try
mylayer.mergeNewParams({ 'timestamp': new Date() });
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