In Umbraco 7 GetProperty(nestedContentProperty)?.DataValue?.ToString() will return a list of nesteditems as Json string.

This is no more DataValue in Umbraco 8, is there a replacement for it in Umbraco 8.

While var nodeContent1 = node.Value(nestedContentProperty);

will return list of nestedItems.

It is expensive to convert to json due to Self referencing loop detected for property 'ContentType'....

However,

var nodeContent = node.Value<JObject>(nestedContentProperty);

return null.

Thanks in anticipation for your reply.

Kamal