本文整理汇总了C#中DateTime.AddTicks方法的典型用法代码示例。如果您正苦于以下问题：C# DateTime.AddTicks方法的具体用法？C# DateTime.AddTicks怎么用？C# DateTime.AddTicks使用的例子？那么恭喜您, 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DateTime的用法示例。
在下文中一共展示了DateTime.AddTicks方法的6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: InitiateXsdDateTime
private void InitiateXsdDateTime(Parser parser)
{
dt = new DateTime(parser.year, parser.month, parser.day, parser.hour, parser.minute, parser.second);
if (parser.fraction != 0)
{
dt = dt.AddTicks(parser.fraction);
}
extra = (uint)(((int)parser.typeCode << TypeShift) | ((int)parser.kind << KindShift) | (parser.zoneHour << ZoneHourShift) | parser.zoneMinute);
}示例2: CanAddTicksAcrossDstTransition
public void CanAddTicksAcrossDstTransition()
{
var tz = TimeZoneInfo.FindSystemTimeZoneById("Pacific Standard Time");
var dt = new DateTime(2015, 3, 8, 1, 59, 59, 999).AddTicks(9999);
var result = dt.AddTicks(1, tz);
var expected = new DateTimeOffset(2015, 3, 8, 3, 0, 0, TimeSpan.FromHours(-7));
Assert.Equal(expected, result);
Assert.Equal(expected.Offset, result.Offset);
}示例3: ToType43
//[Variation("ToString(DateTime,XmlDateTimeSerializationMode.Local) - valid cases")]
public int ToType43()
{
DateTime dtLocal = new DateTime();
// DateTime
DateTime dt = new DateTime(2002, 12, 30, 23, 15, 55, 100);
string expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("2002-12-30T23:15:55.1-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours)) :
String.Format("2002-12-30T23:15:55.1+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "datetime1");
dt = new DateTime(1, 1, 1, 23, 59, 59);
dt = dt.AddTicks(9999999);
expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("0001-01-01T23:59:59.9999999-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours)) :
String.Format("0001-01-01T23:59:59.9999999+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "milisecs");
// new 05/2002
dt = new DateTime(2002, 12, 30, 23, 15, 55);
expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("2002-12-30T23:15:55-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours)) :
String.Format("2002-12-30T23:15:55+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "datetime2");
// Read in Universal Time
dt = new DateTime();
dtLocal = XmlConvert.ToDateTime("2002-12-31T07:15:55.0000000Z", XmlDateTimeSerializationMode.Local); // this is just to get the offset
dt = XmlConvert.ToDateTime("2002-12-31T07:15:55.0000000Z", XmlDateTimeSerializationMode.RoundtripKind);
if (TimeZoneInfo.Local.GetUtcOffset(dt).Hours == -8 || TimeZoneInfo.Local.GetUtcOffset(dt).Hours == 9)
{ // only -08:00 and 09:00 works
expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("2002-12-30T23:15:55-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dtLocal).Hours)) :
String.Format("2002-12-31T16:15:55+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dtLocal).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "Read in Universal Time");
}
// Read in Local Time
dt = new DateTime();
dt = XmlConvert.ToDateTime("2002-12-31T07:15:55.0000000-00:00", XmlDateTimeSerializationMode.RoundtripKind);
if (TimeZoneInfo.Local.GetUtcOffset(dt).Hours == -8 || TimeZoneInfo.Local.GetUtcOffset(dt).Hours == 9)
{ // only -08:00 and 09:00 works
expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("2002-12-30T23:15:55-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours)) :
String.Format("2002-12-31T16:15:55+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "Read in Local Time");
}
// Read in Unspecified Time
dt = new DateTime();
dt = XmlConvert.ToDateTime("2002-12-31T07:15:55.0000000", XmlDateTimeSerializationMode.RoundtripKind);
expDateTime = (TimeZoneInfo.Local.GetUtcOffset(dt).Hours < 0) ?
String.Format("2002-12-31T07:15:55-0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours)) :
String.Format("2002-12-31T07:15:55+0{0}:00", Math.Abs(TimeZoneInfo.Local.GetUtcOffset(dt).Hours));
CError.Equals(XmlConvert.ToString(dt, XmlDateTimeSerializationMode.Local), expDateTime, "Read in UnSpecified Time");
return TEST_PASS;
}示例4: ToType40
/// <summary>
/// ToString(DateTime) - valid cases. Need to disable for warning
/// </summary>
/// <returns></returns>
#pragma warning disable 618
public int ToType40()
{
var dt = new DateTime(2002, 12, 30, 23, 15, 55, 100);
TimeSpan span = TimeZoneInfo.Local.GetUtcOffset(dt);
string expDateTime = String.Format("2002-12-30T23:15:55.1{0:+0#;-0#}:{1:00}", span.Hours, span.Minutes);
CError.Compare(XmlConvert.ToString(dt), expDateTime, "datetime");
dt = new DateTime(1, 1, 1, 23, 59, 59);
dt = dt.AddTicks(9999999);
span = TimeZoneInfo.Local.GetUtcOffset(dt);
expDateTime = String.Format("0001-01-01T23:59:59.9999999{0:+0#;-0#}:{1:00}", span.Hours, span.Minutes);
CError.Compare(XmlConvert.ToString(dt), expDateTime, "milisecs");
dt = new DateTime(2002, 12, 30, 23, 15, 55);
span = TimeZoneInfo.Local.GetUtcOffset(dt);
expDateTime = String.Format("2002-12-30T23:15:55{0:+0#;-0#}:{1:00}", span.Hours, span.Minutes);
CError.Compare(XmlConvert.ToString(dt), expDateTime, "datetime");
dt = new DateTime(2002, 12, 30, 23, 15, 55, 0);
CError.Compare(XmlConvert.ToString(dt, "HH:mm:ss"), "23:15:55", "datetime");
dt = new DateTime(2002, 12, 30, 23, 15, 55, 0);
CError.Compare(XmlConvert.ToString(dt, "HH:mm:ssZ"), "23:15:55Z", "datetime");
dt = new DateTime(2002, 12, 30, 23, 15, 55, 0);
CError.Compare(XmlConvert.ToString(dt, "yyyy-MM-dd"), "2002-12-30", "datetime");
return TEST_PASS;
}示例5: ConvertDateTimeOffsetLiteralValue
private static DateTimeOffset ConvertDateTimeOffsetLiteralValue(ErrorContext errCtx, string datetimeLiteralValue)
{
var datetimeParts = datetimeLiteralValue.Split(_datetimeOffsetSeparators, StringSplitOptions.RemoveEmptyEntries);
Debug.Assert(datetimeParts.Length >= 7, "datetime literal value must have at least 7 parts");
int year;
int month;
int day;
GetDateParts(datetimeLiteralValue, datetimeParts, out year, out month, out day);
int hour;
int minute;
int second;
int ticks;
//Copy the time parts into a different array since the last two parts will be handled in this method.
var timeParts = new String[datetimeParts.Length - 2];
Array.Copy(datetimeParts, timeParts, datetimeParts.Length - 2);
GetTimeParts(datetimeLiteralValue, timeParts, 3, out hour, out minute, out second, out ticks);
Debug.Assert(year >= 1 && year <= 9999);
Debug.Assert(month >= 1 && month <= 12);
Debug.Assert(day >= 1 && day <= 31);
Debug.Assert(hour >= 0 && hour <= 24);
Debug.Assert(minute >= 0 && minute <= 59);
Debug.Assert(second >= 0 && second <= 59);
Debug.Assert(ticks >= 0 && ticks <= 9999999);
var offsetHours = Int32.Parse(datetimeParts[datetimeParts.Length - 2], NumberStyles.Integer, CultureInfo.InvariantCulture);
var offsetMinutes = Int32.Parse(datetimeParts[datetimeParts.Length - 1], NumberStyles.Integer, CultureInfo.InvariantCulture);
var offsetTimeSpan = new TimeSpan(offsetHours, offsetMinutes, 0);
//If DateTimeOffset had a negative offset, we should negate the timespan
if (datetimeLiteralValue.IndexOf('+')
== -1)
{
offsetTimeSpan = offsetTimeSpan.Negate();
}
var dateTime = new DateTime(year, month, day, hour, minute, second, 0);
dateTime = dateTime.AddTicks(ticks);
try
{
return new DateTimeOffset(dateTime, offsetTimeSpan);
}
catch (ArgumentOutOfRangeException e)
{
var message = Strings.InvalidDateTimeOffsetLiteral(datetimeLiteralValue);
throw EntitySqlException.Create(errCtx, message, e);
}
}示例6: ConvertDateTimeLiteralValue
/// <summary>
/// Converts datetime literal value.
/// </summary>
private static DateTime ConvertDateTimeLiteralValue(string datetimeLiteralValue)
{
var datetimeParts = datetimeLiteralValue.Split(_datetimeSeparators, StringSplitOptions.RemoveEmptyEntries);
Debug.Assert(datetimeParts.Length >= 5, "datetime literal value must have at least 5 parts");
int year;
int month;
int day;
GetDateParts(datetimeLiteralValue, datetimeParts, out year, out month, out day);
int hour;
int minute;
int second;
int ticks;
GetTimeParts(datetimeLiteralValue, datetimeParts, 3, out hour, out minute, out second, out ticks);
Debug.Assert(year >= 1 && year <= 9999);
Debug.Assert(month >= 1 && month <= 12);
Debug.Assert(day >= 1 && day <= 31);
Debug.Assert(hour >= 0 && hour <= 24);
Debug.Assert(minute >= 0 && minute <= 59);
Debug.Assert(second >= 0 && second <= 59);
Debug.Assert(ticks >= 0 && ticks <= 9999999);
var dateTime = new DateTime(year, month, day, hour, minute, second, 0);
dateTime = dateTime.AddTicks(ticks);
return dateTime;
}