private static MarbleDiagramTree GetItem(SimpleObservableCollection<MarbleDiagramTree> tree, string name)
{
var mi = tree.FirstOrDefault(m => m.Name == name);
if (mi == null)
{
mi = new MarbleDiagramTree()
{
Name = name
};
tree.Add(mi);
}
return mi;
}
private bool LoadFrom(Stream inputStream)
{
try
{
var loadedData = XDocument.Load(inputStream);
if (loadedData.Root == null)
return false;
using (var reader = loadedData.Root.CreateReader())
{
var list = (List<Customer>)new XmlSerializer(typeof(List<Customer>)).Deserialize(reader);
_customers = new SimpleObservableCollection<Customer>(list);
return true;
}
}
catch (Exception exception)
{
CustomerManagementTrace.Trace("Problem loading customer list {0}", exception.ToLongString());
return false;
}
}
