If I understood correctly, the requirement is to be able to see the inner data fields of the dynamically created ExpandoObject
Note that the Reporting engine uses System.Reflection
to drill through types' properties. In design-time the custom properties of the ExpandoObjects
are not available yet. In fact ExpandoObject
is a collection of KeyValuePair
, hence its properties are Key
as seen when the ObjectDataSource
is fed with data by a method that returns an ExpandoObject
. When that method is used, the returned type is a non-generic collection, which has no properties, hence nothing is displayed in the designer. So, I'm afraid the requirement cannot be achieved.
Let us know if you have other questions.
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Feedback Portal
and vote to affect the priority of the items