Yah & thanks I simply added that to the existring
function showOverlays(aOverlays) {
if (aOverlays) {
//alert(aOverlays.length);
for (i in aOverlays) {
aOverlays[i].setMap(myMap.map) ;
aOverlays[i].setOptions({map:myMap.map, visible:true});
}
}
but If simple do EXACTLY like you show in the example all is well
if (aOverlays) {
//alert(aOverlays.length);
for (var i = 0; i < ecMap.orderOverlays.length; i++) {
ecMap.orderOverlays[i].setOptions({ map: ecMap.map, visible:
true });
}
}
Thanks again for the pointer
>If you have enough markers to need the clusterer, unclustering all of
>them will make the performance of the map unacceptable, particularly
i>n IE.
ya we have maybe 500-1000 and when we drill down
maybe 2-100 so for the better clarity I dont he will be an issue
but could pt to keep in mind
it be nice if the markerCluster could just be on it own div
then we could simply hide show the cluster div with the clsuter
markers then i can se much of a performance issue
On Sep 18, 11:53 am, "[email protected]" <[email protected]>
wrote:
> On Sep 18, 11:34 am, Tee Cee <[email protected]> wrote:
>
> > not a bad thought but dont that does not work either
> > maybe I some how need to remove the markerCluser over totatally
> > maybe it has logic to manager marker & it does not want to conflict
> > with another applet adding marlers to the map ?
> > i tried myMap.orderCluster=null nope as well :(
>
> It worked for me. You must be doing something else wrong, as you
> haven't provided a link to your map, we can't tell what...
>
> http://www.geocodezip.com/v3_GoogleEx_markerclusterer_unclusterB.html
>
> >> although I don't know why you would want to do this...
> > well i cluster the map to start with & i have a list of detail
> > info in scrolling div for each marker, if you cllick an icon
> > representing an indivdudal marker I want to remove/or hide the
> > markercluster view and show the markers associated to the
> > indivdual markers so that the 'drill down' gived the user a
> > more clear picture w/o the clutters of markerCluster
>
> If you have enough markers to need the clusterer, unclustering all of
> them will make the performance of the map unacceptable, particularly
> in IE.
>
> -- Larry
>
>
>
>
>
> > On Sep 18, 7:44 am, "[email protected]" <[email protected]>
> > wrote:
>
> > > On Sep 17, 6:00 am, Tee Cee <[email protected]> wrote:
>
> > > > any ways how do you uncluster a map that has been MarkerClusterer
> > > > and redisplay a simple marker view
>
> > > > assume a master js object myMap that is a global refernce to all map
> > > > goodies eg
> > > > var myMap = {
> > > > Icons: null,
> > > > map: null, //new google.maps.Map
> > > > bounds: null, //new google.maps.LatLngBounds()
> > > > geocoder: null, //new google.maps.Geocoder();
> > > > trafficInfo: null, //new google.maps.TrafficLayer();
> > > > markerCluster:null, //new MarkerClusterer
> > > > markerOverlays : [], //array of marker we add to map
>
> > > > }
>
> > > > assume a marker array of valid marker's is displayed on a map
> > > > and a control is added to toggle between MarkerClusterer view
> > > > and a a simple marker view
> > > > The issue is that when showOverlays(myMap.orderOverlays);
> > > > is called the markers wont show back up on the map
> > > > after the call to myMap.orderCluster.clearMarkers() ;
> > > > but I can iterrate the array of markers & they all look good
> > > > in the sense that each element in the marker array has the normal
> > > > marker properties
> > > > Its like when the orginal marker array myMap.markerOverlay is passed
> > > > to the the
> > > > MarkerClusterer construtor some magic juju is done to the normal
> > > > array of markers
> > > > OR This is the wrong way to toggle markers & MarkerClusterer
>
> > > > in code fir the control handkler we have
>
> > > > if (myMap.orderCluster) {
> > > > if (myMap.orderCluster.getTotalClusters() > 0) {
> > > > if (myMap.orderCluster.getMap()) {
> > > > myMap.orderCluster.clearMarkers() ;
> > > > myMap.orderCluster = null;
> > > > showOverlays(myMap.orderOverlays);
> > > > }
> > > > else
> > > > myMap.orderCluster.setMap(myMap.Map);
> > > > }
> > > > else {
> > > > var mcOptions = { gridSize: 50, maxZoom: 15 };
> > > > myMap.orderCluster = new MarkerClusterer(myMap.map,
> > > > myMap.orderOverlays, mcOptions);
> > > > }
>
> > > > }
> > > > else {
> > > > var mcOptions = { gridSize: 50, maxZoom: 15 };
> > > > myMap.orderCluster = new MarkerClusterer(ecMap.map,
> > > > myMap.orderOverlays, mcOptions);
> > > > }
>
> > > > function showOverlays(aOverlays) {
> > > > if (aOverlays) {
> > > > //alert(aOverlays.length);
> > > > for (i in aOverlays) {
> > > > aOverlays[i].setMap(myMap.map)
>
> > > Try aOverlays[i].setOptions({map:myMap.map, visible:true});
>
> > > although I don't know why you would want to do this...
>
> > > -- Larry
>
> > > > }
> > > > }
>
> > > > }- Hide quoted text -
>
> > > - Show quoted text -- Hide quoted text -
>
> > > - Show quoted text -- Hide quoted text -
>
> - Show quoted text -
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