Web API OData: How do you $expand on a single entity?

Question

I\'ve read both these articles multiple times to try and figure out a way to use the $expand query option on a single entity, but in each and every way I\'ve tr

Answer 1

Your action GetPlayer got the parameter name incorrect. The parameter name should be "key" instead of id. Try this as your action instead,

[Queryable]
public SingleResult GetPlayer([FromODataUri]int key)
{
    return SingleResult.Create(_db.Players.Where(c => c.PlayerId == key));
}