Q:

How to get deserialized xml attribute from dynamic object

I can get the element innertext from expandoobject without any problem. I can't figure out how to get the attribute's value.
By doing Console.WriteLine(obj.Message.Body), I can get the expected string inside the body element.
    private void TestXML()
    {
        string xmlString = @"<?xml version=""1.0"" encoding=""utf-8""?><Message important=""yes"" recevied=""2019-2-12""><Body>Hi there fella!</Body></Message>";
        XDocument doc = XDocument.Parse(xmlString);
        string json = JsonConvert.SerializeXNode(doc);
        dynamic obj = JsonConvert.DeserializeObject<ExpandoObject>(json);

        Console.WriteLine(obj.Message);

    }

I did a debug and and under obj.Message I can see 3 fields:

@important with value "yes"
@received with value "2019-2-12"
Body with value "Hi there fella!"

Is there a way to retrieve the first 2 fields' values with a @ prefix? I have no idea how to deal with this @ character on dynamic objects.

A:

To deal with special characters, such as "@" in dynamic object, you must cast it to `
(IDictionary). And then you can get the recevied attribute as bellow:
var received = ((IDictionary<string, object>)obj.Message)["@recevied"];

