本文整理汇总了C#中Calendar.ToDateTime方法的典型用法代码示例。如果您正苦于以下问题：C# Calendar.ToDateTime方法的具体用法？C# Calendar.ToDateTime怎么用？C# Calendar.ToDateTime使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Calendar的用法示例。
在下文中一共展示了Calendar.ToDateTime方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: MaxGregorianYearInEra
private static int MaxGregorianYearInEra(Calendar calendar, int era)
{
int[] eras = calendar.Eras;
Assert.InRange(era, 0, eras[0]);
if (eras.Length == 1 || era == eras[0] || era == 0)
{
return calendar.MaxSupportedDateTime.Year;
}
return (calendar.ToDateTime(1, 1, 1, 0, 0, 0, 0, era + 1).AddDays(-1)).Year;
}示例2: MinGregorianYearInEra
private static int MinGregorianYearInEra(Calendar calendar, int era)
{
int[] eras = calendar.Eras;
Assert.InRange(era, 0, eras[0]);
if (eras.Length == 1 || era == eras[eras.Length - 1] || era == 0)
{
return calendar.MinSupportedDateTime.Year;
}
return calendar.ToDateTime(1, 1, 1, 0, 0, 0, 0, era).Year;
}示例3: ToDateTime_Invalid
public static void ToDateTime_Invalid(Calendar calendar)
{
int month = 1;
int day = 1;
int hour = 1;
int minute = 1;
int second = 1;
int millisecond = 1;
foreach (int era in calendar.Eras)
{
int year = MaxCalendarYearInEra(calendar, era) - 2;
// Year is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(-1, month, day, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(0, month, day, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(MaxCalendarYearInEra(calendar, era) + 1, month, day, hour, minute, second, millisecond, era));
// Month is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, -1, day, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, 0, day, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, calendar.GetMonthsInYear(year, era) + 1, day, hour, minute, second, millisecond, era));
// Day is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, -1, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, 0, hour, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, calendar.GetDaysInMonth(year, month, era) + 1, minute, second, millisecond, era));
// Hour is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, -1, minute, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, 60, minute, second, millisecond, era));
// Minute is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, -1, second, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, 60, second, millisecond, era));
// Second is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, minute, -1, millisecond, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, minute, 60, millisecond, era));
// Millisecond is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, minute, second, -1, era));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(year, month, day, hour, minute, second, 1000, era));
}
// Year is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(MinCalendarYearInEra(calendar, MinEra(calendar)) - 1, month, day, hour, minute, second, millisecond, MinEra(calendar)));
// Era is invalid
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(calendar.GetYear(calendar.MaxSupportedDateTime), month, day, hour, minute, second, millisecond, MinEra(calendar) - 2));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(calendar.GetYear(calendar.MaxSupportedDateTime), month, day, hour, minute, second, millisecond, MaxEra(calendar) + 1));
// New date is out of range
DateTime minDateTime = calendar.MinSupportedDateTime;
int minEra = calendar.GetEra(minDateTime);
int minYear = calendar.GetYear(minDateTime);
DateTime maxDateTime = calendar.MaxSupportedDateTime;
int maxEra = calendar.GetEra(maxDateTime);
int maxYear = calendar.GetYear(maxDateTime);
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(minYear - 1, minDateTime.Month, minDateTime.Day, minDateTime.Hour, minDateTime.Minute, minDateTime.Second, minDateTime.Millisecond, minEra));
Assert.Throws<ArgumentOutOfRangeException>(() => calendar.ToDateTime(maxYear + 1, maxDateTime.Month, maxDateTime.Day, maxDateTime.Hour, maxDateTime.Minute, maxDateTime.Second, maxDateTime.Millisecond, maxEra));
}