<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=us-ascii" http-equiv=Content-Type>
<META name=GENERATOR content="MSHTML 8.00.6001.19394"></HEAD>
<BODY>
<DIV dir=ltr align=left><SPAN class=000545216-01022013><FONT color=#0000ff
size=2 face=Arial>yes, it is possible, </FONT></SPAN><SPAN
class=000545216-01022013><FONT color=#0000ff size=2
face=Arial>try</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=000545216-01022013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=000545216-01022013><FONT color=#0000ff
size=2 face=Arial>layer.redraw();</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=000545216-01022013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=000545216-01022013><FONT color=#0000ff
size=2 face=Arial>Arnd</FONT></SPAN></DIV><BR>
<DIV dir=ltr lang=de class=OutlookMessageHeader align=left>
<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>Von:</B> openlayers-users-bounces@lists.osgeo.org
[mailto:openlayers-users-bounces@lists.osgeo.org] <B>Im Auftrag von </B>Jay
L.<BR><B>Gesendet:</B> Freitag, 1. Februar 2013 17:11<BR><B>An:</B>
openlayers-users@lists.osgeo.org<BR><B>Betreff:</B> [OpenLayers-Users]
Resymbolize without redownloading?<BR></FONT><BR></DIV>
<DIV></DIV>Posted on gis.stackexchange, but figured I should ask here as well.
<DIV><BR></DIV>
<DIV>Thanks, </DIV>
<DIV>Jay<BR>
<DIV><BR></DIV>
<DIV>
<P
style="BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-BOTTOM: 0px; LINE-HEIGHT: 18px; MARGIN: 0px 0px 1em; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT-FAMILY: 'Helvetica Neue',Helvetica,Arial,sans-serif; WORD-WRAP: break-word; COLOR: rgb(51,51,51); CLEAR: both; FONT-SIZE: 14px; VERTICAL-ALIGN: baseline; BORDER-TOP: 0px; BORDER-RIGHT: 0px; PADDING-TOP: 0px">GeoJSON
served via GeoServer to OpenLayers.</P>
<P
style="BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-BOTTOM: 0px; LINE-HEIGHT: 18px; MARGIN: 0px 0px 1em; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT-FAMILY: 'Helvetica Neue',Helvetica,Arial,sans-serif; WORD-WRAP: break-word; COLOR: rgb(51,51,51); CLEAR: both; FONT-SIZE: 14px; VERTICAL-ALIGN: baseline; BORDER-TOP: 0px; BORDER-RIGHT: 0px; PADDING-TOP: 0px">Simple
question - Is it possible to apply a new styleMap without redownloading the data
from the server?</P>
<P
style="BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-BOTTOM: 0px; LINE-HEIGHT: 18px; MARGIN: 0px 0px 1em; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT-FAMILY: 'Helvetica Neue',Helvetica,Arial,sans-serif; WORD-WRAP: break-word; COLOR: rgb(51,51,51); CLEAR: both; FONT-SIZE: 14px; VERTICAL-ALIGN: baseline; BORDER-TOP: 0px; BORDER-RIGHT: 0px; PADDING-TOP: 0px">I
am currently using the following, but am redownloading.</P><PRE style="BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-BOTTOM: 5px; LINE-HEIGHT: 18px; BACKGROUND-COLOR: rgb(238,238,238); MARGIN-TOP: 0px; PADDING-LEFT: 5px; WIDTH: auto; PADDING-RIGHT: 5px; FONT-FAMILY: Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif; MARGIN-BOTTOM: 10px; COLOR: rgb(51,51,51); MAX-HEIGHT: 600px; FONT-SIZE: 12px; VERTICAL-ALIGN: baseline; OVERFLOW: auto; BORDER-TOP: 0px; BORDER-RIGHT: 0px; PADDING-TOP: 5px"><CODE style="BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT-FAMILY: Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif; COLOR: rgb(34,34,34); VERTICAL-ALIGN: baseline; BORDER-TOP: 0px; BORDER-RIGHT: 0px; PADDING-TOP: 0px">layer.styleMap = new_style
layer.refresh({force:true})</CODE></PRE></DIV></DIV></BODY></HTML>