I am trying to load an xml file. I did this:
from e in XDocument.Load(stream).Root.Elements("cust")
select new Customer
{
MemeberID = (int)e.Attribute("custid"),
CustomerID = (int)e.Attribute("custid"),
FirstName = (string)e.Attribute("fname"),
LastName = (string)e.Attribute("lname"),
ShowsNumber = (int)e.Attribute("count_noshow"),
VisitNumber = (int)e.Attribute("count_resos"),
Cancellation = (int)e.Attribute("count_cancel"),
MobileNumber = (string)e.Element("phone").Attribute("phonenumber")
})
even thing was working good, but now i have a situation in which the xml document is not neccessary to have the mobilenuber attribute. so can I set a default value for this mobile number if it wasn't there in the xml node?
many thanks
Attribute not required:
MobileNumber = (string)e.Element("phone").Attribute("phonenumber") ?? defaultValue
Element not required:
MobileNumber = e.Element("phone") != null ? (string)e.Element("phone").Attribute("phonenumber") : defaultValue
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