public override bool TryGetIndex(GetIndexBinder binder, object[] indexes, out object result)
{
int ndx = (int)indexes[0];
result = new DynamicDataXml(_elements[ndx]);
return(true);
}
public override bool TryGetMember(GetMemberBinder binder, out object result)
{
result = null;
if (binder.Name == "value")
{
result = _elements[0].Value;
return(true);
}
else if (binder.Name == "nodes")
{
result = new DynamicDataNodes(_elements.Elements().Select(e => new DynamicDataXml(e)).ToList());
return(true);
}
else
{
var attr = _elements[0].Attribute(XName.Get(binder.Name));
if (attr != null)
{
result = attr;
return(true);
}
else
{
var items = _elements.Elements(XName.Get(binder.Name));
if (items == null || items.Count() == 0)
{
return(false);
}
result = new DynamicDataXml(items);
return(true);
}
}
}