1、清空select項Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> var ddl=ddlGameAreas; var len=ddl.options.length; for(var i=0;i<len;i++) { try {
Class: ImageParameters Description Represents the image parameter options used when calling ArcGISDynamicMapServiceLayer.exportMapImage, Geoprocessor.getResultImage, and
added by zhangjun at 2011-2-16Class: Map Description dojo.require("esri.map");The esri.Map class creates a containerand required DOM structure for adding layers, graphics, an info window,and other navigation
Class: QueryTask DescriptionExecutes a query operation on a layer resource of a map service exposed by the ArcGIS Server REST API(在基於ArcGIS Server REST API發布的地圖服務的一個圖層資源上執行一個查詢操作). --------------------------------------------------------------------
Mouse events on maps and graphics (map和graphics上的滑鼠事件,準確的說是map和graphiclayer上的滑鼠事件)The ArcGIS JavaScript API map and graphics layer provide a large set of mouseevents users can use to interact with these objects(ArcGIS JavaScript API
This example allows you to enter an address, then displays the location of matching addresses. This is commonly known as geocoding. In the ArcGIS JavaScript API, you use theLocator class to perform geocoding.這個例子允許你輸入一個地址,然後展現匹配的位置。這通常被叫做地理編碼。The
Class: Navigation Descriptiondojo.require("esri.toolbars.navigation");ConstantsConstantDescriptionPANMap is panned.ZOOM_INMap zooms in.ZOOM_OUTMap zooms out.MethodsMethodReturn ValueDescriptionactivate(navType)noneActivates the toolbar for map
1、esri.symbol.SimpleFillSymbol(style, outline, color)PropertiesPropertyTypeDescriptionstyleStringThe fill style. See the Constants table for valid values. The default value is STYLE_SOLID. Color is valid only with
About GeochalkboardAGIS JavaScript API PostsArcGIS Server Mastery ClubE-Learning CoursesInstructor Led CoursesClustering with the ArcGIS Server JavaScript APIPosted on September 9, 2010. Filed under: ArcGIS Server, JavaScript | In this post I will
The Break StatementThe break statement can be used to jump out of a loop or a switch() statement.The break statement breaks the loop and continues executing the code after the loop (if any):Examplefor (i=0;i<10;i++) { if (i==3) {
The try statement lets you test a block of code for errors.The catch statement lets you handle the error.The throw statement lets you create custom errors. Errors Will Happen!When the JavaScript engine is executing JavaScript code, different