How to populate spinner from online XML link data

问题

Want to populate the spinner from the online XML data which i am getting from link for example-http://example.com/abc.svc/APIGetalllocationAgentID=1234&KeyCode=123456789012345677544

From the above link assume I am getting the below pattern of XML

   <a:Cityvalues>
    <a:FromCityId>123</a:FromCityId>
    <a:FromCityCameIdName>Cityname</a:FromCityCameIdName>
    <a:ToCityId>321</a:ToCityId>
    <a:ToCityNameidName>Cityname</a:ToCityNameidName>
    </a:CityValues>

From the above XML value format which i am getting from the link..want to fill the spinner of android of tag <a:FromCityCameIdName>Cityname</a:FromCityCameIdName> i.e the spinner should display Cityname

回答1:

Before set it in spinner you require to parse it. Following is the url which help you how to parse xml data ?

http://www.tutorialspoint.com/android/android_xml_parsers.htm

https://developer.android.com/training/basics/network-ops/xml.html

http://www.androidhive.info/2011/11/android-xml-parsing-tutorial/

来源：https://stackoverflow.com/questions/36468332/how-to-populate-spinner-from-online-xml-link-data