[OpenLayers-Users] Reloading broken tiles?
Gregor Mosheh
gregor at hostgis.com
Mon Jul 9 10:32:04 EDT 2007
> If you are using trunk, there is now a function "redraw()" on Layer
> that should work to redraw layers, but there is not a map.redraw().
> What you would do is call map.setCenter() and passing "true" for the
> "zoomChanged" flag.
Nice; thanks for the tip and the trick. Since our app includes a
mini-app for editing data, with the expectation for the map to refresh
to show the change, this is just great.
> If people think a map.redraw() function would be helpful, please let
> me know and I can add that.
The use I had in mind was just to redraw all layers, which could be
implemented with a simple loop:
for (i in this.layers) this.layers[i].redraw
--
Gregor Mosheh / Greg Allensworth
System Administrator, HostGIS cartographic development & hosting services
http://www.HostGIS.com/
"Remember that no one cares if you can back up,
only if you can restore." - AMANDA
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