javascript - JVectorMap Drill-Down doesn't color regions when scale or values change after clicking on a country -

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i using jvectormap display visits data on map. code.

var euromap =  new jvm.multimap({        container: $('#map'),        regionsselectable: true,      regionsselectableone: true,        maxlevel: 1,        main: {          map: 'europe_mill',          backgroundcolor: 'transparent',          regionstyle: {            initial: {              fill: 'white',              "fill-opacity": 1,              stroke: '#000',              "stroke-width": 0.3,              "stroke-opacity": 1            },          },          series: {            regions: [{              scale: ['#ffffff', '#db715c'],              values: gon.map_data['ptps'],              normalizefunction: 'polynomial'            }]          },          onregiontipshow: function(event, label, index){             label.html(              '<b>'+label.html()+'</b></br>'+              '<b>#{t 'navbar.views'}: </b>'+(gon.map_data['views'][index]==undefined ? "0" : gon.map_data['views'][index])+'</b></br>'+              '<b>#{t 'navbar.ptps'}: </b>'+(gon.map_data['ptps'][index]==undefined ? "0" : gon.map_data['ptps'][index])+'</b></br>'+              '<b>#{t 'navbar.payments'}: </b>'+(gon.map_data['payments'][index]==undefined ? "0" : gon.map_data['payments'][index])+'</b></br>'+              '<b>payed/viewed: </b>'+(gon.map_data['v_p_ratio'][index]==undefined ? "0" : gon.map_data['v_p_ratio'][index])+'%<br/>'+              '<b>negotiated/viewed: </b>'+(gon.map_data['v_n_ratio'][index]==undefined ? "0" : gon.map_data['v_n_ratio'][index])+'%<br/>'+              '<b>payed/negotiated: </b>'+(gon.map_data['n_p_ratio'][index]==undefined ? "0" : gon.map_data['n_p_ratio'][index])+'%<br/>'            );          },          onviewportchange: function(event, scale) {},          onregionover: function(event, code) {},          onregionclick: function(event, code) {}        },        mapurlbycode: function(code, multimap){          return '/assets/maps/'+code.tolowercase()+'_'+multimap.defaultprojection+'.js';        }      });

what happens if have dropdown button runs code(coffeescript):

$('.map_selector').click (event) ->        event.preventdefault()        map = $('#map .jvectormap-container').data('mapobject')        map.series.regions[0].clear()                map.series.regions[0].setvalues(gon.map_data[event.currenttarget.dataset.filter])        map.series.regions[0].setscale(['#ffffff', '#db715c'])

and it's supposed reset map scale , values , color map again based on new data.

the base map map of europe, , while working in map, works fine, when change map_selector, map colors change again depending on new values, when click on country see region's data, not work, regions remain same color no matter how many times change de map_selector.

does know why?

thanks in advance

finnally able solve creating new instance of map every time values changed, because in drill-down map everytime change values affects general map, in case europe, not affect sub-regions.

so, instead of this

map.series.regions[0].setvalues

you have generate new instance of map reloading values , drill-down regions filled correctly.


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