//---------------------------------------------------------------------
public TViewPortfolioViewModel(Portfolio p)
{
this.Parent = null;
this.portoflio = p;
this.Name = p.ToString();
this.Children = new ReadOnlyCollection<ElementViewModel>((from pgroup in this.portoflio.ProductGroups
select new TViewProductGroupViewModel(pgroup, this)).ToList<ElementViewModel>()).ToList();
}
//---------------------------------------------------------------------
/// <summary>
/// Return portofolie object.
/// </summary>
/// <param name="portfolio"></param>
public void ReadPortfolio(out Portfolio portfolio)
{
var portfolioElement = this.rootElement.Element("portfolio");
if (portfolioElement!=null)
{
portfolio = new Portfolio() ;
foreach (var productGroupElement in portfolioElement.Elements())
{
ProductGroup pg;
CreateProductGroup(productGroupElement,out pg);
portfolio.ProductGroups.Add(pg);
}
}
else
{
portfolio = null;
}
}
