The following code creates a Vector layer using a styleMap where I set the
style properties within some functions:
...
var template = {
fillOpacity: "${getOpacity}",
externalGraphic: "${getChartURL}",
graphicWidth: "${getSizeW}",
graphicHeight: "${getSizeH}",
strokeWidth: 0,
graphicXOffset: "${getXOffset}",
graphicYOffset: "${getYOffset}"
};
style = new OpenLayers.Style(template, {context: context});
styleMap = new OpenLayers.StyleMap({'default': style, 'select':
{fillOpacity: 0.7}});
...
ergebnisL = new OpenLayers.Layer.Vector('Suchergebnis', {
styleMap: styleMap
});
I´d like to calculate the graphicXOffset manually within the function
getXOffset. Therefore I would need to access some style properties like
graphicWidth of my current feature. I thought that it should work using
something like gW=feature.Vector.style.graphicWidth but feature.Vector is empty
...
Thanks for any help
Peter
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