eLayer

Question

Hello, i've got a problem: when I'am trying add layer to my map, it isn't works: TypeError: view.graphics is undefined Without this layer everything ok. <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no"> <title>Maps</title> <style> html, body, #viewDiv { padding: 0; margin: 0; height: 100%; width: 100%; } </style> <link rel="stylesheet" href="https://js.arcgis.com/4.3/esri/css/main.css"> <script src="https://js.arcgis.com/4.3/"></script> <script> require([ /* ADDED*/ "esri/layers/TileLayer", /*---*/ "esri/Map", "esri/views/MapView", "esri/Graphic", "esri/geometry/Point", "esri/symbols/SimpleMarkerSymbol", "esri/geometry/Polyline", "esri/symbols/SimpleLineSymbol", "esri/geometry/Polygon", "esri/symbols/SimpleFillSymbol", "dojo/domReady!" ], function(Map, MapView, Graphic, Point, SimpleMarkerSymbol, Polyline, SimpleLineSymbol, Polygon, SimpleFillSymbol, TileLayer ) { /* ADDED */ var layer = new TileLayer({ url: "http://www.maps.lt/arcgis/rest/services/mapslt/MapServer" }); /*---*/ var map = new Map({ basemap: "streets", /* ADDED */ layers: [layer] /* ---*/ }); var view = new MapView({ container: "viewDiv", map: map, center: [23.27928,55.13558], zoom: 10 }); // Create a point var point = new Point({ longitude: 23.29507, latitude: 55.13501 }); // Create a symbol for drawing the point var markerSymbol = new SimpleMarkerSymbol({ color: [226, 119, 40], outline: { color: [255, 255, 255], width: 1 } }); // Create attributes var attributes = { Name: "I am a point", // The name of the pipeline Park: "Griffith Park", // The owner of the pipeline City: "Los Angeles" // The length of the pipeline }; // Create popup template var popupTemplate = { title: "{Name}", content: "I live in {Park} in the city of {City}." }; // Create a graphic and add the geometry and symbol to it var pointGraphic = new Graphic({ geometry: point, symbol: markerSymbol, attributes: attributes, popupTemplate: popupTemplate }); view.graphics.add(pointGraphic); // Create a line geometry var polyline = new Polyline({ paths: [ [23.29026, 55.1816], [23.26451, 55.09664] ] }); // Create a symbol for drawing the line var lineSymbol = new SimpleLineSymbol({ color: [226, 119, 40], width: 2 }); // Create a line graphic var polylineGraphic = new Graphic({ geometry: polyline, symbol: lineSymbol }); // Add the graphic to the view view.graphics.add(polylineGraphic); // Create a polygon geometry var polygon = new Polygon({ rings: [ [23.27653, 55.15121], [23.2446, 55.15462], [23.22915, 55.14439], [23.23327, 55.12279], [23.25318, 55.10972], [23.26486, 55.11625], [23.27653, 55.15121] ] }); // Create a symbol for rendering the graphic var fillSymbol = new SimpleFillSymbol({ color: [227, 139, 79, 0.8], outline: { color: [255, 255, 255], width: 1 } }); // Add the geometry and symbol to a new graphic var polygonGraphic = new Graphic({ geometry: polygon, symbol: fillSymbol }); // Add the graphic to the view view.graphics.add(polygonGraphic); });</script> </head> <body> <div id="viewDiv"></div> </body> </html> ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ I only want to add this layer: mapslt (MapServer) and some polygons. What's wrong? Can anybody help me?

rscheitlin · Accepted Answer

This is a duplicate of:

https://community.esri.com/thread/199991-tilelayer-doesnt-show