[OpenLayers-Users] change point vector layer graphic?

Mon Jun 8 15:26:02 EDT 2009

http://dev.openlayers.org/releases/OpenLayers-2.7/doc/apidocs/files/Open
Layers/Layer-js.html#OpenLayers.Layer.redraw

-----Original Message-----
From: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org]
On Behalf Of Wendell Turner
Sent: Monday, June 08, 2009 3:24 PM
To: users at openlayers.org
Subject: [OpenLayers-Users] change point vector layer graphic?

Is is possible to change the externalGraphic symbol used for a point
symbol on a Vector layer (That is, after it has been drawn)?  Assigning
to the value:

  thefeature.style.externalGraphic = "img/newsymbol.png";

seems to have no effect.  Is there some sort of 'redraw yourself'
function that needs to be called?

Also, is there a way to just turn off one point vector symbol in a layer
(similar to the way icon.display() is used on a marker)?

Thanks,

Wendell

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