arcgis api for js 4.x弹出框popuptemplate

最新推荐文章于 2023-05-25 14:53:52 发布

原创最新推荐文章于 2023-05-25 14:53:52 发布 · 2.4k 阅读

6 ·

CC 4.0 BY-SA版权

文章标签：

#arcgis #popupTemplate

ArcGIS API For JavaScript 专栏收录该内容

8 篇文章

订阅专栏

本文介绍如何在 ArcGIS 中定制弹窗模板，包括按钮编辑、字段显示及表达式设置等，实现乡镇、县市等不同层级地理信息的个性化展示。

案例一

let illigalMessage = {
title: "违建核查",
id: 'illigalMessage',
image: './src/assets/img/edit.png'
}
let illigalWordMessage = {
title: "图斑整治情况",
id: 'illigalWordMessage',
image: './src/assets/img/illigalWordMessage.png'
}
let historyMessage = {
title: "批转历史记录",
id: 'history',
image: './src/assets/img/history.png'
}
// 以上为按钮编辑
let template = {
title: '违建信息',
content: [{
type: 'fields',
fieldInfos: [
{
fieldName: 'ZJMC',
label: '所属镇'
},
{
fieldName: 'TBBM',
label: '图斑编号'
},
{
fieldName: 'QQZT',
label: '建筑状态'
},
{
fieldName: 'XZCMC',
label: '所属村'
},
{
fieldName: 'ZDMJ',
label: '面积',
format: {
places: 2,
digitSeparator: true
}
},
{
fieldName: 'expression/illigalExpression'
}
]
}],
expressionInfos: [{
name: "illigalExpression",
title: "是否核查",
expression: `
return Decode($feature.STATE,1,"已核查",0,"未核查","更新状态请刷新")
`
}],
actions: [illigalMessage, illigalWordMessage, historyMessage]
}

先编辑完按钮，然后加入popuptemplate的action中就行。

使用：

mainMap.view.popup.on("trigger-action",async function (event) {
    if (event.action.id === "illigalMessage") {
        // 业务代码
    }
 
}

监听trigger-action变化就行。

三、如果想把原来的zoom to按钮给去除，只需要加上 featureLayer.popupTemplate.overwriteActions = true

案例二

<head>
<meta charset="UTF-8">
<title>要素服务</title>
<link type="text/css" rel="stylesheet" href="http://localhost/arcgis/esri/css/main.css"/>
<link type="text/css" rel="stylesheet" href="css/index.css"/>
<script>
//高亮显示只能在WebGL渲染时才能生效，该功能目前处于beta阶段
var dojoConfig = {
has: {
"esri-featurelayer-webgl": 1
}
}
</script>
<script src="http://localhost/arcgis/"></script>
</head>
<body>
<div id="viewDiv"></div>
<script>
require(["esri/Map", "esri/views/MapView", "esri/config", "esri/layers/FeatureLayer", "dojo/domReady"], function (Map, MapView, esriConfig, FeatureLayer) {
esriConfig.request.corsEnabledServers.push("localhost:6443");//设置地图服务器已允许跨域
esriConfig.request.corsEnabledServers.push("localhost:63342");
var map = new Map({
// basemap: "streets"//ESRI提供的底图
basemap: "dark-gray"
});
//二维视图，并初始化视图位置
var view = new MapView({
container: "viewDiv",
map: map,
extent: {
xmin: 111.27418783887504,
ymin: 27.65361115167269,
xmax: 119.18589568326072,
ymax: 30.663629324047992,
spatialReference: 4326
}
});
//乡镇级属性模版
var popupTemplate = {
title: "乡镇数据",
content: [{
type: "fields",
fieldInfos: [{
fieldName: "name",
label: "行政单位名称",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "code",
label: "行政单位代码",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "supercode",
label: "上级行政单位代码",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "level",
label: "行政单位等级",
format: {
places: 0,
digitSeparator: true
}
}]
}]
};
var town = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/0",
outFields: ["*"],
popupTemplate: popupTemplate
});//乡镇级数据
popupTemplate.title = "县级数据";
var county = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/1",
outFields: ["*"],
popupTemplate: popupTemplate
});//县级数据
popupTemplate.title = "市级数据";
var city = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/2",
outFields: ["*"],
popupTemplate: popupTemplate
});//市级数据
popupTemplate.title = "省级数据";
var province = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/3",
outFields: ["*"],
popupTemplate: popupTemplate
});//省级数据
map.add(town);
map.add(county);
map.add(city);
map.add(province);
//点击视窗进行碰撞检测，检测点击的目标graphic
view.on("click", function (evt) {
view.hitTest(evt).then(function (response) {
var result = response.results[0];
if (result && result.graphic) {
console.log(result);
var graphic = result.graphic;
//自定义高亮
//这里的几何图形是面状，配置graphic的symbol为fillSymbol
graphic.symbol = {
type: "simple-fill",
color: "red",
outline: {
color: [128, 128, 128, 0.5],
width: "0.5px"
}
};
view.graphics.removeAll();//清除上一次点击目标
view.graphics.add(graphic);//添加新的点击目标
}
})
});
})
</script>
</body>
</html>

二维模式效果图：

三维模式代码：

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>要素服务</title>
<link type="text/css" rel="stylesheet" href="http://localhost/arcgis/esri/css/main.css"/>
<link type="text/css" rel="stylesheet" href="css/index.css"/>
<script src="http://localhost/arcgis/init.js"></script>
</head>
<body>
<div id="viewDiv"></div>
<script>
require(["esri/Map", "esri/views/SceneView", "esri/config", "esri/layers/FeatureLayer", "dojo/domReady"], function (Map, SceneView, esriConfig, FeatureLayer) {
esriConfig.request.corsEnabledServers.push("localhost:6443");//设置地图服务器已允许跨域
esriConfig.request.corsEnabledServers.push("localhost:63342");
var map = new Map({
basemap: "dark-gray"
});
//二维视图，并初始化视图位置
var view = new SceneView({
container: "viewDiv",
map: map,
extent: {
xmin: 111.27418783887504,
ymin: 27.65361115167269,
xmax: 119.18589568326072,
ymax: 30.663629324047992,
spatialReference: 4326
}
});
//乡镇级属性模版
var popupTemplate = {
title: "乡镇数据",
content: [{
type: "fields",
fieldInfos: [{
fieldName: "name",
label: "行政单位名称",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "code",
label: "行政单位代码",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "supercode",
label: "上级行政单位代码",
format: {
places: 0,
digitSeparator: true
}
}, {
fieldName: "level",
label: "行政单位等级",
format: {
places: 0,
digitSeparator: true
}
}]
}]
};
var town = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/0",
outFields: ["*"],
popupTemplate: popupTemplate
});//乡镇级数据
popupTemplate.title = "县级数据";
var county = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/1",
outFields: ["*"],
popupTemplate: popupTemplate
});//县级数据
popupTemplate.title = "市级数据";
var city = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/2",
outFields: ["*"],
popupTemplate: popupTemplate
});//市级数据
popupTemplate.title = "省级数据";
var province = new FeatureLayer({
url: "https://localhost:6443/arcgis/rest/services/jiangxi/FeatureServer/3",
outFields: ["*"],
popupTemplate: popupTemplate
});//省级数据
map.add(town);
map.add(county);
map.add(city);
map.add(province);
})
</script>
</body>
</html>