代码：
<html>
<head>
<meta charset="utf-8">
<title>图形查询属性</title>
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.9/js/esri/css/esri.css">
<script src="http://js.arcgis.com/3.9/"></script>
<script type="text/javascript">
var map;//全局map;
require(["dojo/parser", "dijit/registry", "esri/map", "esri/layers/ArcGISDynamicMapServiceLayer", "esri/toolbars/draw",
"dijit/form/Button", "dojo/domReady!"],
function (parser, registry, Map, ArcGISDynamicMapServiceLayer, Draw) {
parser.parse();
map = new Map("mapDiv");
/*本地创建的server（动态地图）服务*/
var url = "http://localhost:6080/arcgis/rest/services/bluechina/MapServer";
var agoLayer = new ArcGISDynamicMapServiceLayer(url);
map.addLayer(agoLayer);
var tb = new Draw(map); //构建画图工具;
tb.on("draw-end", doIdentify); //画图结束后执行doIdentify()方法;
registry.forEach(function (d) //为button绑定事件;
{
if (d.declaredClass === "dijit.form.Button")
{
d.on("click", activateTool);//click调用activateTool()方法;
}
});
function activateTool()
{
var tool = null;
switch (this.label)
{
case "点":
tool = "POINT";
break;
case "线":
tool = "POLYLINE";
break;
case "多边形":
tool = "POLYGON";
break;
}
tb.activate(Draw[tool]); //激活画图工具条;
map.hideZoomSlider();
}
function doIdentify()
{
alert("画图完成!");
}
});
</script>
</head>
<body class="claro">
<button data-dojo-type="dijit/form/Button">点</button>
<button data-dojo-type="dijit/form/Button">线</button>
<button data-dojo-type="dijit/form/Button">多边形</button>
<div id="mapDiv" style="width:900px; height:600px; border:1px solid #000;"></div>
</body>
</html>
时间： 2024-10-13 01:48:00