ArcGIS viewer for flex 3.2源代码打包下载。另外大家也可以到ESRI官网上面下载其余版本，网址为：http://www.esri.com/apps/products/download/index.cfm?fuseaction=download.main&downloadid=974&ESRISessionID=-I38QH_Eu5DEQVmpaTqn66sZvr4U-lLlGTAPobVsape01mL0tGZLuemsREajH-aTU4eSWD51LgY=
Flex Viewer是ArcGIS Viewer for Flex的简称，其1.x版本的名称为Sample Flex Viewer，自2.0改称ArcGIS Viewer for Flex。Flex Viewer是基于ArcGIS API for Flex（简称AGS Flex API）设计的一个 WebGIS应用程序，1.x版本基于Flex3，2.x版本基于Flex4，当前最新版本是3.5。Flex Viewer的版本是随着AGS Flex API更新而更新的，并且版本号与其保持一致。每个
Version 3.7 To begin developing with the ArcGIS Viewer for Flex ("Viewer"), you should be familiar with the following: •ArcGIS Viewer for Flex basics •Adobe Flex 4.6 SDK, Apache Flex 4.8 SDK (parity release with 4.6), Apache Flex 4.9.0 SDK, Apache F
