javascript - Leaflet Circle Z-Index -


i'm drawing route using leaflet.

the route divided in frames, each frame marked circle , on hover event frame shows opaque overlay on route.

enter image description here

the issue circle drawn behind frame overlay want on top of (on z-axis).

i've searched , tried i've found can't make stay on top.. can do?

this i'm doing:

l.geojson(route, {   style: function(feat) {     return {       weight: 10,       opacity: 1,       cursor: 'pointer',       color: 'transparent',       classname: 'journey-frame'         }   },   oneachfeature(feat, layer) {     var c = layer.getbounds().getcenter()     var color = getcolor()     var circle = l.circle(c, {       color: 'black',        weight: 2,        radius: 3,       fill: true,        fillcolor: color,       fillopacity: 1,       classname: 'frame-circle',       zindexoffset: 1000 // first attempt place circle on top. not working     })      // second attempt. not working     circle.bringtofront()      // change layer color show frame     layer.on('mouseover', function() {       layer.setstyle({color: '#ddd', opacity: 0.8});     })      // change layer color hide frame     layer.on('mouseout', function() {       layer.setstyle({color: 'transparent'});     })   } }).addto(mymap)

in css file

.frame-circle {     z-index: 1000; /* tried still nothing */ }

you can use bringtofront() once layer use on on map (i.e. outside oneachfeature function).

in case, have wait l.geojson().addto(map), retrieve layer (circle), , can use bringtofront().

the reason simple: method acts on layer's parent node append layer @ end (or first child in case of bringtoback()). if layer not added map, not inserted in dom , not have parent container can re-ordered (appended / inserted).


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