Hello All,
I have some problem with re positioning of icons on different layers.
I have added 2 layers and 3 icon layers to the main base layer.
after performing zoom in and zoom out operation for nearly 2 to 3 times. the
icons are changing it's position. once i refresh, the icons would be in a
original place.
here is the code
var extent = new OpenLayers.Bounds(10, -90, 60, 90);
var bigZoom = new OpenLayers.Control.PanZoomBar();
var smallZoom = new OpenLayers.Control.PanZoom();
map = new OpenLayers.Map(elementId, {
controls: [
new OpenLayers.Control.Navigation(),
bigZoom,
smallZoom,
new OpenLayers.Control.OverviewMap()],
restrictedExtent : extent
});
map.zoomControl = {
big: bigZoom,
small: smallZoom
};
addBaseLayer();
addPhysicalLinkLayer();
addLayer("CONTAINERs", contextPath + "/images/ne_SISA_graphical32.gif");
addLayer("NEs", contextPath + "/images/netypes/" + "${neType}" +
"_white32.png");
addIconLayer('alarms' , '/images/alarms/' + '${severity}' + '16.gif' ,
-25 , -21);
addIconLayer('maintanence' , '/images/maintanence/' + '${severity}' +
'16.gif' ,-25 , 0);
addIconLayer('communicationstate' , '/images/communicationstate/' +
'${severity}' + '16.gif' , 12 , 0);
addDragFeature();
addSelectFeature();
updateMapControls();
map.zoomToExtent(extent);
map.setCenter(new OpenLayers.LonLat(70,78.74603), 2);
map.attributes = [];
map.dragging = false;
map.lastToolTipEvent = null;
map.toolTipDelay = 1000;
map.toolTipVisibilityTime = 5000;
please suggest your opinion.
Thank you and Regards,
Vinay.
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