/// <summary>Serializes PollProjects object to string</summary>
/// <param name="data">to be serialized</param>
/// <returns>serialized string or null</returns>
private string Serialize(PollProjects data)
{
try
{
if (data == null)
{
return(null);
}
XmlSerializer xsSubmit = new XmlSerializer(data.GetType());
// set the namespace
XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
ns.Add("lp", DEFAULT_NS);
string xml = null;
using (StringWriter sww = new StringWriter())
using (XmlWriter writer = XmlWriter.Create(sww))
{
xsSubmit.Serialize(writer, data, ns);
xml = sww.ToString();
}
return(xml);
}
catch (Exception)
{
throw;
}
}
public bool Save(PollProjects data)
{
try
{
RemoveAll();
_ppt.CustomXMLParts.Add(Serialize(data));
return(true);
}
catch (Exception)
{
throw;
}
}
/// <summary>Desterilizes string to Poll Projects data</summary>
/// <param name="data">string to be serialized</param>
/// <returns>instance of the PollProjects data or null</returns>
private PollProjects Deserialize(string data)
{
PollProjects retVal = null;
if (string.IsNullOrWhiteSpace(data))
{
return(retVal);
}
using (XmlReader reader = XmlReader.Create(new StringReader(data)))
{
XmlSerializer serializer = new XmlSerializer(typeof(PollProjects));
retVal = (PollProjects)serializer.Deserialize(reader);
}
return(retVal);
}
