我正在尝试使用 JavaScript 添加信息窗口函数。除此之外，我还在FeatureLayers中添加了图例和比例尺。然而，当我尝试添加到 InfoWindow 中时，当我尝试在 Chrome 中运行它时，所有内容都消失了。我知道属性在 JavaScript 中的放置顺序很重要，但我不知道将 InfoWindow 粘贴到哪里。我正在使用 Notepad++。
这是我尝试添加到信息窗口之前的代码。
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
<title></title>
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/esri/css/esri.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/dojo/dijit/themes/claro/claro.css">
<script src="http://js.arcgis.com/3.9/"></script>
<style>
html, body{
height: 97%;
width: 98%;
margin: 1%;
}
#rightPane {
width: 20%;
}
#legendPane {
border: solid #97DCF2 1px;
}
</style>
<script>
var map;
require([
"esri/map", "esri/layers/FeatureLayer", "esri/dijit/Legend",
"dojo/_base/array", "dojo/parser", "esri/dijit/Scalebar",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane",
"dijit/layout/AccordionContainer", "dojo/domReady!"
], function(
Map, FeatureLayer, Legend,
arrayUtils, parser, Scalebar
) {
parser.parse();
map = new Map("map", {
basemap:"topo",
center: [-98.416, 39.781],
zoom: 6
});
// scalebar
var scalebar = new Scalebar({
map: map,
// "dual" displays both miles and kilmometers
// "english" is the default, which displays miles
// use "metric" for kilometers
scalebarUnit: "dual", attachTo:"bottom-center"
});
// feature layer
var featureLayer = new
FeatureLayer("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Census/MapServer/3", {
mode: FeatureLayer.MODE_ONDEMAND,
outFields:["STATE_NAME", "SUB_REGION", "STATE_ABBR"]
});
map.addLayer(featureLayer);
map.infoWindow.resize(200,75);
//add the legend
map.on("layers-add-result", function (evt) {
var layerInfo = arrayUtils.map(evt.layers, function (layer, index) {
return {layer:layer.layer, title:layer.layer.name};
});
if (layerInfo.length > 0) {
var legendDijit = new Legend({
map: map,
layerInfos: layerInfo
}, "legendDiv");
legendDijit.startup();
}
});
map.addLayers([featureLayer]);
});
var legendFeature = new
FeatureLayer("http://www.onemap.sg/ArcGIS/rest/services/TOC/MapServer/6", {
mode: FeatureLayer.MODE_ONDEMAND,
outFields:["*"]
});
</script>
</head>
<body class="claro">
<div id="content" data-dojo-type="dijit/layout/BorderContainer" data-dojo-props="design:'headline', gutters:true" style="width: 100%; height: 100%; margin: 0;">
<div id="rightPane" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'right'">
<div data-dojo-type="dijit/layout/AccordionContainer">
<div data-dojo-type="dijit/layout/ContentPane" id="legendPane" data-dojo-props="title:'Legend', selected:true">
<div id="legendDiv"></div>
</div>
<div data-dojo-type="dijit/layout/ContentPane" data-dojo-props="title:'Pane 2'">
This pane could contain tools or additional content
</div>
</div>
</div>
<div id="map" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'center'" style="overflow:hidden;">
</div>
</div>
</body>
</html>
这是我尝试添加 InfoWindow 的引用后的代码(所有内容都消失了)
<!DOCTYPE html>
<html>
<head>
<!-- add in meta elements -->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
<title>Mock Practical</title>
<!-- reference styles -->
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/esri/css/esri.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/dojo/dijit/themes/claro/claro.css">
<!-- reference arcGIS javascript -->
<script src="http://js.arcgis.com/3.9/"></script>
<style>
html, body{
height: 97%;
width: 98%;
margin: 1%;
}
#rightPane {
width: 20%;
}
#legendPane {
border: solid #97DCF2 1px;
}
</style>
<!-- javascript -->
<script>
var map;
require([
"esri/map", "esri/dijit/infoWindowLite", "esri/InfoTemplate", "esri/layers/FeatureLayer", "esri/dijit/Legend",
"dojo/_base/array", "dojo/parser", "esri/dijit/Scalebar",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane",
"dijit/layout/AccordionContainer","dojo/dom-construct", "dojo/domReady!"
], function(
Map, InfoWindowLite, InfoTemplate, FeatureLayer, Legend,
arrayUtils, parser, Scalebar, domConstruct
) {
parser.parse();
map = new Map("map", {
basemap:"topo",
center: [-98.416, 39.781],
zoom: 6
});
// scalebar
var scalebar = new Scalebar({
map: map,
// "dual" displays both miles and kilmometers
// "english" is the default, which displays miles
// use "metric" for kilometers
scalebarUnit: "dual", attachTo:"bottom-center"
});
// feature layer
var featureLayer = new
FeatureLayer("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Census/MapServer/3", {
mode: FeatureLayer.MODE_ONDEMAND,
outFields:["STATE_NAME", "SUB_REGION", "STATE_ABBR"]
});
map.addLayer(featureLayer);
map.infoWindow.resize(200,75);
//add the legend
map.on("layers-add-result", function (evt) {
var layerInfo = arrayUtils.map(evt.layers, function (layer, index) {
return {layer:layer.layer, title:layer.layer.name};
});
if (layerInfo.length > 0) {
var legendDijit = new Legend({
map: map,
layerInfos: layerInfo
}, "legendDiv");
legendDijit.startup();
}
});
map.addLayers([featureLayer]);
});
var legendFeature = new
FeatureLayer("http://www.onemap.sg/ArcGIS/rest/services/TOC/MapServer/6", {
mode: FeatureLayer.MODE_ONDEMAND,
outFields:["*"]
});
</script>
</head>
<body class="claro">
<div id="content" data-dojo-type="dijit/layout/BorderContainer" data-dojo-props="design:'headline', gutters:true" style="width: 100%; height: 100%; margin: 0;">
<div id="rightPane" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'right'">
<div data-dojo-type="dijit/layout/AccordionContainer">
<div data-dojo-type="dijit/layout/ContentPane" id="legendPane" data-dojo-props="title:'Legend', selected:true">
<div id="legendDiv"></div>
</div>
<div data-dojo-type="dijit/layout/ContentPane" data-dojo-props="title:'Pane 2'">
This pane could contain tools or additional content
</div>
</div>
</div>
<div id="map" data-dojo-type="dijit/layout/ContentPane" data-dojo-props="region:'center'" style="overflow:hidden;">
</div>
</div>
</body>
</html>
任何帮助将不胜感激。谢谢!
最佳答案
此小部件的要求路径是“esri/dijit/InfoWindowLite”而不是“..infoWindowLite”
关于javascript - 在 JavaScript 中引用 InfoWindowLite，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/31118138/