<PackageReference Include="Newtonsoft.Json" Version="12.0.3" />

ValidationEventArgs

Returns detailed information related to the ValidationEventHandler.

JSON Schema validation has been moved to its own package. See https://www.newtonsoft.com/jsonschema for more details.
using Newtonsoft.Json.Utilities; 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 class ValidationEventArgs : EventArgs { private readonly JsonSchemaException _ex; public JsonSchemaException Exception => _ex; public string Path => _ex.Path; public string Message => _ex.Message; internal ValidationEventArgs(JsonSchemaException ex) { ValidationUtils.ArgumentNotNull(ex, "ex"); _ex = ex; } } }