Question

我创建了一个精确的示例示例，并在尝试运行它时。我收到很多错误。有人能告诉我如何解决这个问题吗？

https://developers.arcgis.com/javascript/jssamples/gp_popuplink.html

这是错误之一：

NS_ERROR_DOM_BAD_URI: Access to restricted URI denied { response={...}, xhr=XMLHttpRequest, code=1012, mor

我还包括以下整个工作代码：

<!DOCTYPE html>
  <html>
  <head>
  <title>Create a Web Map</title>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">

  <link rel="stylesheet" type="text/css" href="http://js.arcgis.com/3.11/esri/css/esri.css">
  <style>
    html,body,#mapDiv,.map.container{
      padding:0;
      margin:0;
      height:100%;
    }
    #legendDiv{
      background-color: #fff;
      position: absolute !important;
      z-index: 99;
      top:10px;
      right:20px;
    }
  </style>

  <script>var dojoConfig = { parseOnLoad: true };</script>
  <script src="http://js.arcgis.com/3.11compact/"></script>
  <script>
    var map,
        webmapId = "1a40fa5cc1ab4569b79f45444d728067";

    require([
      "esri/map",
      "esri/arcgis/utils",
      "esri/dijit/Legend",
      "dojo/domReady!"
      ], function (Map, arcgisUtils, Legend) {
        arcgisUtils.createMap(webmapId, "mapDiv").then(function (response) {
        map = response.map;

        var legend = new Legend({
            map: map,
            layerInfos:(arcgisUtils.getLegendLayers(response))
        }, "legendDiv");

        legend.startup();
    });
    });
  </script>

  </head>

  <body>
    <div id="mapDiv"></div>
    <div id="legendDiv"></div>
  </body>
  </html>

Answer 1

您错过了配置的重要部分。从你得到的错误中可以看出，你的esrimap正在获取一个糟糕的网址。那是因为您没有设置服务器，如您所指的示例中所示：

//This service is for development and testing purposes only. We recommend that you create your own geometry service for use within your applications. 
config.defaults.geometryService = new GeometryService("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Utilities/Geometry/GeometryServer");

Here's一个关于Plunker的简单示例。

  var map;
  require([
    "esri/map", 
    "esri/arcgis/utils",
    "esri/tasks/GeometryService",
    "esri/config",
  ], function(
      Map,
      arcgisUtils,
      GeometryService,
      config
  ) {
      config.defaults.geometryService = new GeometryService("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Utilities/Geometry/GeometryServer");
      config.defaults.io.proxyUrl = "/proxy/";
      arcgisUtils.createMap("a193c5459e6e4fd99ebf09d893d65cf0", "mapDiv").then(function(response){
         window.map = response.map;
    });
});

ArcGIS- WebMapCreation错误

1 个答案: