<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=7,IE=9" /> <!--The viewport meta tag is used to improve the presentation and behavior of the samples on iOS devices--> <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no"/> <title> Find Task </title> <style type="text/css"> @import "http://serverapi.arcgisonline.com/jsapi/arcgis/2.8/js/dojo/dijit/themes/claro/claro.css"; @import "http://serverapi.arcgisonline.com/jsapi/arcgis/2.8/js/dojo/dojox/grid/resources/Grid.css"; html, body { height: 100%; width: 100%; margin: 0; padding: 0; overflow:hidden; } body { font-size: 0.9em; font-family: Geneva, Arial, Helvetica, sans-serif; } .details { font-weight: bold; } #grid { border: 1px solid #333;} </style> <script type="text/javascript"> djConfig = { parseOnLoad: true }; </script> <script type="text/javascript" src="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=2.8"></script> <script type="text/javascript" language="Javascript"> dojo.require("dojox.grid.DataGrid"); dojo.require("dojo.data.ItemFileReadStore"); dojo.require("esri.map"); dojo.require("esri.tasks.find"); dojo.require("dijit.layout.BorderContainer"); dojo.require("dijit.layout.ContentPane"); var findTask, findParams, map; function init() { var initExtent = new esri.geometry.Extent({"xmin":-125.05527265731828,"ymin":38.71305283594477,"xmax":-70.215631187727,"ymax":48.40813044933238,"spatialReference":{"wkid":4326}}); map = new esri.Map("map",{extent:initExtent}); var censusMapLayer = new esri.layers.ArcGISDynamicMapServiceLayer("http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StatesCitiesRivers_USA/MapServer", { id: "usa" }); map.addLayer(censusMapLayer); //create find task with url to map service findTask = new esri.tasks.FindTask("http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StatesCitiesRivers_USA/MapServer"); //create find parameters and define known values findParams = new esri.tasks.FindParameters(); findParams.returnGeometry = true; findParams.layerIds = [0, 1, 2]; findParams.searchFields = ["CITY_NAME", "NAME", "SYSTEM", "STATE_ABBR", "STATE_NAME"]; dojo.connect(map, 'onLoad', function(theMap) { //resize the map when the browser resizes dojo.connect(dijit.byId('map'), 'resize', map,map.resize); }); } function execute(searchText) { //set the search text to find parameters findParams.searchText = searchText; findTask.execute(findParams, showResults); } function showResults(results) { //symbology for graphics var markerSymbol = new esri.symbol.SimpleMarkerSymbol(esri.symbol.SimpleMarkerSymbol.STYLE_SQUARE, 10, new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_SOLID, new dojo.Color([255, 0, 0]), 1), new dojo.Color([0, 255, 0, 0.25])); var lineSymbol = new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_DASH, new dojo.Color([255, 0, 0]), 1); var polygonSymbol = new esri.symbol.SimpleFillSymbol(esri.symbol.SimpleFillSymbol.STYLE_NONE, new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_DASHDOT, new dojo.Color([255, 0, 0]), 2), new dojo.Color([255, 255, 0, 0.25])); //find results return an array of findResult. map.graphics.clear(); //Build an array of attribute information and add each found graphic to the map dojo.forEach(results, function(result) { var graphic = result.feature; switch (graphic.geometry.type) { case "point": graphic.setSymbol(markerSymbol); break; case "polyline": graphic.setSymbol(lineSymbol); break; case "polygon": graphic.setSymbol(polygonSymbol); break; } map.graphics.add(graphic); }); } dojo.addOnLoad(init); </script> </head> <body class="claro"> <div dojotype="dijit.layout.BorderContainer" style="width:100%;height:100%;margin:0" design="headline" gutters="true "> <div class="details" dojotype="dijit.layout.BorderContainer" region="top" style="height:30px;"> Find State/City/River: <input type="text" id="searchText" value="KS" /> <input type="button" value="Find" onclick="execute(dojo.byId('searchText').value);"/> </div> <div id="map" dojotype="dijit.layout.ContentPane" region="center" style="border:1px solid #000;"></div> </div> </body> </html>
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