add namespace using xmlnamespacemanager in C#

Question

I am trying to read the data from XML File. In this elements are prefixed with \'app\' and \'gml\' text. because of these prefixes I am unable to read the data. For this I a

Answer 1

Something like:

var doc = new XmlDocument();
doc.Load(source);
var nsmgr = new XmlNamespaceManager(doc.NameTable);
nsmgr.AddNamespace("app", "http://www.weather.gov/forecasts/xml/OGC_services");
var firstPoint = doc.SelectSingleNode("//app:Forecast_Gml2Point", nsmgr);

Note that the namespace aliases are merely conveniences, and don't have to match between the document and the namespace-manager - but it is probably easier if they do.