c#3.5 Deserialization error - object reference not set
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Published on 2012-11-14T10:58:33Z
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2012/11/14
10:59 UTC
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c#
|deserialization
I am trying to deserialize an xml string in c#3.5, the code below does work in c# 4.0.
When I try to run in the code in c#3.5 I get an Object reference not set to an instance of an object
exception when the code tries in initialize the XmlSerializer.
Any help would be appreciated.
string xml = "<boolean xmlns=\"http://schemas.microsoft.com/2003/10/serialization/\">false</boolean>";
var xSerializer = new XmlSerializer(typeof(bool), null, null,
new XmlRootAttribute("boolean"),
"http://schemas.microsoft.com/2003/10/serialization/");
using (var sr = new StringReader(xml))
using (var xr = XmlReader.Create(sr))
{
var y = xSerializer.Deserialize(xr);
}
System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object."
Source="System.Xml"
StackTrace:
at System.Xml.Serialization.XmlSerializer..ctor(Type type, XmlAttributeOverrides overrides, Type[] extraTypes, XmlRootAttribute root, String defaultNamespace, String location, Evidence evidence)
at System.Xml.Serialization.XmlSerializer..ctor(Type type, XmlAttributeOverrides overrides, Type[] extraTypes, XmlRootAttribute root, String defaultNamespace)
....
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException:
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