| GrapeCity.ActiveReports.v12 アセンブリ > GrapeCity.Enterprise.Data.VisualBasicReplacement 名前空間 > DateAndTime クラス > DateDiff メソッド : DateDiff(DateInterval,DateTime,DateTime,FirstDayOfWeek,FirstWeekOfYear) メソッド |
'宣言 Public Overloads Shared Function DateDiff( _ ByVal interval As DateInterval, _ ByVal date1 As Date, _ ByVal date2 As Date, _ Optional ByVal dayOfWeek As FirstDayOfWeek, _ Optional ByVal weekOfYear As FirstWeekOfYear _ ) As Long
public static long DateDiff( DateInterval interval, DateTime date1, DateTime date2, FirstDayOfWeek dayOfWeek, FirstWeekOfYear weekOfYear )