A CalendarPeriod represents the abstract concept of a time period that has
a canonical start. Grammatically, "the start of the current
CalendarPeriod." All calendar times begin at midnight UTC.
[[["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 2025-08-28 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eCalendarPeriod\u003c/code\u003e enum defines abstract time periods with canonical starts, beginning at midnight UTC.\u003c/p\u003e\n"],["\u003cp\u003eIt is located within the \u003ccode\u003eGoogle.Type\u003c/code\u003e namespace and part of the \u003ccode\u003eGoogle.Api.CommonProtos.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe enum includes fields like \u003ccode\u003eDay\u003c/code\u003e, \u003ccode\u003eFortnight\u003c/code\u003e, \u003ccode\u003eHalf\u003c/code\u003e, \u003ccode\u003eMonth\u003c/code\u003e, \u003ccode\u003eQuarter\u003c/code\u003e, \u003ccode\u003eWeek\u003c/code\u003e, and \u003ccode\u003eYear\u003c/code\u003e to represent different time frames.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUnspecified\u003c/code\u003e field is used to denote an undefined period, which will result in an error if used.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eFortnight\u003c/code\u003e and \u003ccode\u003eWeek\u003c/code\u003e periods follow the ISO 8601 standard for their definition of the first week of the year.\u003c/p\u003e\n"]]],[],null,["# Enum CalendarPeriod (2.17.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.17.0 (latest)](/dotnet/docs/reference/Google.Api.CommonProtos/latest/Google.Type.CalendarPeriod)\n- [2.15.0](/dotnet/docs/reference/Google.Api.CommonProtos/2.15.0/Google.Type.CalendarPeriod)\n- [2.10.0](/dotnet/docs/reference/Google.Api.CommonProtos/2.10.0/Google.Type.CalendarPeriod)\n- [2.2.0](/dotnet/docs/reference/Google.Api.CommonProtos/2.2.0/Google.Type.CalendarPeriod) \n\n public enum CalendarPeriod\n\nA `CalendarPeriod` represents the abstract concept of a time period that has\na canonical start. Grammatically, \"the start of the current\n`CalendarPeriod`.\" All calendar times begin at midnight UTC.\n\nNamespace\n---------\n\n[Google.Type](/dotnet/docs/reference/Google.Api.CommonProtos/latest/Google.Type)\n\nAssembly\n--------\n\nGoogle.Api.CommonProtos.dll"]]
