ValidationEventHandler
Represents the callback method that will handle JSON schema validation events and the ValidationEventArgs.
JSON Schema validation has been moved to its own package. See https://www.newtonsoft.com/jsonschema for more details.using System;
namespace Newtonsoft.Json.Schema
{
[Obsolete("JSON Schema validation has been moved to its own package. See https://www.newtonsoft.com/jsonschema for more details.")]
public delegate void ValidationEventHandler (object sender, ValidationEventArgs e);
}