Unsolved Multiple MapPolylines QML
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Hello,
I have ListModel with coordinates list for each items and I would like draw polyline for each items, how to do that?
here the model example with concole.log:
qml: 51° 0' 21.6" N, 2° 4' 1.2" E;50° 59' 27.6" N, 2° 7' 12.0" E;51° 1' 55.2" N, 2° 9' 0.0" E;51° 0' 21.6" N, 2° 10' 48.0" E;51° 2' 38.4" N, 2° 10' 12.0" E;51° 2' 56.4" N, 2° 22' 58.8" E;51° 5' 20.4" N, 2° 32' 45.6" E; qml: 50° 21' 7.2" N, 1° 38' 27.6" E;50° 23' 52.8" N, 1° 33' 18.0" E;50° 32' 9.6" N, 1° 35' 6.0" E;50° 30' 28.8" N, 1° 38' 24.0" E;50° 30' 21.6" N, 1° 39' 43.2" E;50° 34' 26.4" N, 1° 34' 33.6" E;50° 43' 30.0" N, 1° 33' 39.6" E;50° 43' 15.6" N, 1° 36' 7.2" E;50° 48' 14.4" N, 1° 36' 32.4" E;50° 52' 8.4" N, 1° 34' 51.6" E;50° 57' 3.6" N, 1° 46' 8.4" E;51° 0' 21.6" N, 2° 4' 1.2" E; qml: 50° 9' 0.0" N, 3° 0' 10.8" E;50° 10' 22.8" N, 3° 3' 43.2" E;50° 9' 46.8" N, 3° 5' 42.0" E;50° 6' 43.2" N, 3° 0' 36.0" E;50° 9' 0.0" N, 3° 0' 10.8" E; qml: 50° 3' 54.0" N, 1° 22' 44.4" E;50° 12' 50.4" N, 1° 32' 42.0" E;50° 10' 58.8" N, 1° 40' 58.8" E;50° 16' 48.0" N, 1° 32' 16.8" E;50° 21' 46.8" N, 1° 33' 21.6" E;50° 21' 7.2" N, 1° 38' 27.6" E; qml: 51° 0' 21.6" N, 2° 4' 1.2" E;50° 57' 46.8" N, 2° 8' 6.0" E;50° 48' 36.0" N, 2° 12' 46.8" E;50° 45' 57.6" N, 2° 24' 39.6" E;50° 44' 24.0" N, 2° 20' 31.2" E;50° 40' 15.6" N, 2° 22' 37.2" E;50° 37' 51.6" N, 2° 29' 27.6" E;50° 38' 9.6" N, 2° 40' 51.6" E;50° 36' 18.0" N, 2° 44' 49.2" E;50° 37' 58.8" N, 2° 47' 31.2" E;50° 39' 46.8" N, 2° 46' 8.4" E;50° 40' 8.4" N, 2° 48' 32.4" E;50° 37' 51.6" N, 2° 52' 8.4" E;50° 34' 58.8" N, 2° 47' 20.4" E;50° 31' 40.8" N, 2° 47' 56.4" E;50° 32' 13.2" N, 2° 53' 9.6" E;50° 30' 7.2" N, 2° 53' 27.6" E;50° 30' 43.2" N, 2° 57' 50.4" E;50° 28' 51.6" N, 3° 1' 26.4" E;50° 26' 31.2" N, 3° 0' 57.6" E;50° 27' 28.8" N, 3° 3' 57.6" E;50° 25' 30.0" N, 3° 4' 4.8" E;50° 24' 7.2" N, 2° 58' 48.0" E;50° 18' 39.6" N, 3° 5' 2.4" E;50° 16' 1.2" N, 3° 0' 43.2" E;50° 15' 54.0" N, 3° 8' 16.8" E;50° 14' 2.4" N, 3° 11' 9.6" E;50° 9' 39.6" N, 3° 6' 0.0" E;50° 8' 24.0" N, 3° 8' 6.0" E;50° 7' 15.6" N, 3° 5' 34.8" E;50° 3' 10.8" N, 3° 5' 24.0" E;
I was thinking about repeater to do that but all my attempt are fail
Thank you for your help
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To instantiate multiple MapItem inside a Map according to a model, use a
MapItemView
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@GrecKo thank a lot, I try to use that but unsuccessfully
Component.onCompleted: { total=list.coordinatesList().length for(var i=0;i<total;i++) { var coupleCount=list.coordinatesList()[i].split(";").length var lat="" var lon="" for(var j=0;j<coupleCount;j++) { lat=list.coordinatesList()[i].split(";")[j].split(",")[1] lon=list.coordinatesList()[i].split(";")[j].split(",")[0] routeModel.query.addWaypoint(QtPositioning.coordinate(lat,lon)) routeModel.update(); } } } Plugin { id: mapPlugin name: "esri" // "osm" } Map { id:map anchors.fill:parent plugin: mapPlugin RouteModel { id: routeModel query: RouteQuery {} } MapItemView { model: routeModel delegate: routeDelegate } Component { id: routeDelegate MapRoute { route: routeData line.color: "blue" line.width: 5 smooth: true opacity: 1.0 } } }