找不到方法 Void Newtonsoft.Json.JsonConvert.set_DefaultSettings

因为 Newtonsoft.Json.dll 的版本号问题：

C:\Program Files (x86)\Microsoft Visual Studio 12.0\Blend

下的版本号为 4.5.11

最新版本号为 6.0.4

下载。复制，替换。攻克了。

版本号啦，版本号。

?New feature - Added Merge to LINQ to JSON
?New feature - Added JValue.CreateNull and JValue.CreateUndefined
?New feature - Added Windows Phone 8.1 support to .NET 4.0 portable assembly
?New feature - Added OverrideCreator to JsonObjectContract
?New feature - Added support for overriding the creation of interfaces and abstract types
?New feature - Added support for reading UUID BSON binary values as a Guid
?New feature - Added MetadataPropertyHandling.Ignore
?New feature - Improved performance of KeyValuePairConverter
?New feature - Improved performance when serializing large XML documents
?Change - Limited integer parsing size to JavaScript integer size
?Change - Validation that numbers don‘t end with an invalid character
?Fix - Fixed JToken.ReadFrom creating a string value for a comment
?Fix - Fixed relying on Dictionary order when calling parameterized constructors
?Fix - Fixed writing new lines to use TextWriter.WriteLine
?Fix - Fixed deserializing non-generic IReadOnlyCollection<T> implementations
?Fix - Fixed sending HTTP requests when resolving DTD urls in XmlNodeConverter
?Fix - Fixed populating ignored properties with DefaultValueHandling.IgnoreAndPopulate
?Fix - Fixed not throwing JsonReaderException when parsing some invalid numbers
?Fix - Fixed JsonConvert.PopulateObject not setting JsonReader settings
?Fix - Fixed deserializing JObjects starting with a comment
?Fix - Fixed using DateParseHandling and FloatParseHandling with DataTable/DataSet
?Fix - Fixed serializing static fields
?Fix - Fixed selecting a property after an empty array with a JSON Path query
?Fix - Fixed error handling when last value in array or object fails
?Fix - Fixed directly serializing XmlElements
?Fix - Fixed incorrect NuGet targets on .NET 4.5 portable assembly
?Fix - Fixed using JTokenEqualityComparer with JProperties that have no value
?Fix - Fixed MetadataPropertyHandling.ReadAhead bugs