[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe latest version of \u003ccode\u003eNullValue\u003c/code\u003e is 3.27.1, and it represents the null value for the \u003ccode\u003eValue\u003c/code\u003e type union.\u003c/p\u003e\n"],["\u003cp\u003eOlder versions of \u003ccode\u003eNullValue\u003c/code\u003e are also documented, such as versions 3.23.0 and 3.15.8.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eNullValue\u003c/code\u003e enumeration is found within the \u003ccode\u003eGoogle.Protobuf.WellKnownTypes\u003c/code\u003e namespace and the Google.Protobuf.dll assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe JSON representation for \u003ccode\u003eNullValue\u003c/code\u003e is JSON \u003ccode\u003enull\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe only field present in the \u003ccode\u003eNullValue\u003c/code\u003e enumeration is \u003ccode\u003eNullValue\u003c/code\u003e, which represents a null value.\u003c/p\u003e\n"]]],[],null,["# Enum NullValue (3.27.1)\n\nVersion latestkeyboard_arrow_down\n\n- [3.27.1 (latest)](/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.WellKnownTypes.NullValue)\n- [3.23.0](/dotnet/docs/reference/Google.Protobuf/3.23.0/Google.Protobuf.WellKnownTypes.NullValue)\n- [3.15.8](/dotnet/docs/reference/Google.Protobuf/3.15.8/Google.Protobuf.WellKnownTypes.NullValue) \n\n public enum NullValue\n\n`NullValue` is a singleton enumeration to represent the null value for the\n`Value` type union.\n\nThe JSON representation for `NullValue` is JSON `null`.\n\nNamespace\n---------\n\n[Google.Protobuf.WellKnownTypes](/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.WellKnownTypes)\n\nAssembly\n--------\n\nGoogle.Protobuf.dll"]]
