語言

GregorianCalendar.GetWeekOfYear(DateTime, CalendarWeekRule, DayOfWeek) 方法

定義

回傳包含指定物件日期 DateTime 的年度週數。

public:
 override int GetWeekOfYear(DateTime time, System::Globalization::CalendarWeekRule rule, DayOfWeek firstDayOfWeek);
[System.Runtime.InteropServices.ComVisible(false)]
public override int GetWeekOfYear(DateTime time, System.Globalization.CalendarWeekRule rule, DayOfWeek firstDayOfWeek);
[<System.Runtime.InteropServices.ComVisible(false)>]
override this.GetWeekOfYear : DateTime * System.Globalization.CalendarWeekRule * DayOfWeek -> int
Public Overrides Function GetWeekOfYear (time As DateTime, rule As CalendarWeekRule, firstDayOfWeek As DayOfWeek) As Integer

參數

time
DateTime

閱讀的 DateTime 對象。

rule
CalendarWeekRule

這是 CalendarWeekRule 定義日曆週的其中一個價值。

firstDayOfWeek
DayOfWeek

DayOfWeek這是代表一週第一天的價值觀之一。

傳回

一個以1為基礎的整數,代表一年中的一週,且參數中 time 包含日期。

屬性

例外狀況

firstDayOfWeek 超出日曆所支持的範圍。

-或-

rule 不是一個有效的 CalendarWeekRule 值。

適用於