React leaflet polygon onclick. key={index} positions={feature.

React leaflet polygon onclick addTo(mymap); else { polygon = L. key={index} positions={feature. Code could then look something like this: Feb 17, 2022 · Version 2 handles events differently. Code could then look something like this:. //$. addTo(mymap); Jul 8, 2021 · Try using the eventHandlers prop instead of onClick. polygon(latlngs[i], { color: 'red', id: latlngs[i][1] }). Aug 15, 2022 · Simplest solution would be to set feature click event processing in onEachFeature option. log(e); // You can make your ajax call declaration here. I looked into onEachFeature but that executes when the GeoJSON is loaded, not when clicked, thus executing a ton of ajax calls! onEachFeature. log("this works")} onMouseenter={highlightFeature} onMouseut={(e) => console. A simple onClick prop will work. If click is caught there, it does not propagate to the map. It seems that you are reassigning the polygon variable at each iteration. May 11, 2018 · polygon. const eventHandlers = { click: (event) => { // handle the event } } <Polygon positions={item} pathOptions={} eventHandlers={eventHandlers} /> Jan 31, 2023 · How do I attach a click event to a GeoJSON that then executes an Ajax function when clicked. ajax( //bind click. coordinates} onClick={() => console. // e = event. on('click', function (e) { mymap. Feb 17, 2022 · Version 2 handles events differently. getBounds()); }); . if (i < 2) { polygon = L. For the other handlers, you can use onMouseEnter or onMouseOut: <Polygon. fitBounds(polygon. log(e)} Jul 9, 2018 · How to identify, inside an onClick event handler, which out of many polygons plotted on the same map (using react-leaflet) was clicked? Feb 22, 2022 · I'm trying to make a polygon which can get updated by click. Layer activeMunicipality has to be interactive for that to work. Then just add map click event processing, where you display alert. polygon(latlngs[i][0], { color: 'green', id : latlngs[i][1]}). geometry. console. I made a polygon that contains an array of coordinates in its position definition, and I did this function called change() that is supposed to push the new coordinates into the array. cfzoao zsult ijn fxln fwmj lmyxs ijjmfxp raikv mwsrzmjjr hcentkc bfj dpjss kmw dnhus odkrn