How to Check Property on Dynamic Data type

Foo.cs

/// <summary>
/// Check any property on dynamic data type whether id exists or not
/// </summary>
/// <param name="settings">your object</param>
/// <param name="name">key to search</param>
/// <returns>True or False</returns>
/// <example>
/// bool isExists = IsPropertyExists(Dictionary<string, dynamic>, string);
/// <example>
public bool IsPropertyExists(dynamic settings, string name)
{
    if (settings is System.Dynamic.ExpandoObject)
    {
        return ((IDictionary<string, object>)settings).ContainsKey(name);
    }
    return settings.GetType().GetProperty(name) != null;
}


// Use
Dictionary<string, dynamic> myobjects;
bool isExists = IsPropertyExists(myobjects, "keytosearch");