C＃从XML文件获取信息

Question

A want get all information which are in located in <forecast_conditions></forecast_conditions> tag for first ta I use

var for_cod = from currentCond in xdoc.Root.Descendants("current_conditions")
                         select currentCond;

I don;t know how to get information from 2,3 <forecast_conditions></forecast_conditions> tags because it have same names, maybe you have any ideas?

xml file: http://www.google.com/ig/api?weather=vilnius&hleng=eng

Answer 1

I am not sure what you exactly need. If you want to get all forecast_conditions for in a result set you can use this simple query

 var query  = from t in doc.Descendants("forecast_conditions")
                         select t;

You may wanna see Weather Information from Google Weather using ASP.NET and LINQ to XML , also check out this article Using Google Weather API In AC# Application . Its not using LINQ though. Also check out this thread C# Pull XML data from google's weather API