internal void Materialized()
{
//check to see if LodgingForecasts.XML exists in memory
if (_foreCastsXml == null)
{
if (System.IO.File.Exists("LodgingForecasts.XML"))
{
//read the file with xelement - move code to application logic
_foreCastsXml = XElement.Load("LodgingForecasts.XML",
LoadOptions.None);
}
else
{
throw new System.IO.FileNotFoundException
("The LodgingForecasts.XML file was not found");
}
}
string f = (from item in _foreCastsXml.Elements("Lodging")
where item.Attribute("ID").Value == LodgingID.ToString()
select item.Attribute("forecast").Value).FirstOrDefault();
if (f != null)
{
TomorrowForecast = f;
}
else
{
TomorrowForecast = "";
}
}
internal void Materialized()
{
//check to see if LodgingForecasts.XML exists
if (System.IO.File.Exists("LodgingForecasts.XML"))
{//read the file with xelement
XElement file = XElement.Load("LodgingForecasts.XML",
LoadOptions.None);
string f = (from item in file.Elements("Lodging")
where item.Attribute("ID").Value == LodgingID.ToString()
select item.Attribute("forecast").Value).FirstOrDefault();
if (f != null)
{
TomorrowForecast = f;
}
else
{
TomorrowForecast = "";
}
}
}