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class System.TimeZone
Assembly: System.Runtime
Inheritance: object → TimeZone
Represents a time zone.
Properties
public
string
DaylightName
Gets the daylight saving time zone name.
public
string
StandardName
Gets the standard time zone name.
Methods
public
DaylightTime
GetDaylightChanges(int year)
year
The year that the daylight saving time period applies to.
Returns A <see cref="T:System.Globalization.DaylightTime" /> object that contains the start and end date for daylight saving time in <paramref name="year" /> .
Returns the daylight saving time period for a particular year.
public
TimeSpan
GetUtcOffset(DateTime time)
time
A date and time value.
Returns The Coordinated Universal Time (UTC) offset from <paramref name="time" /> .
Returns the Coordinated Universal Time (UTC) offset for the specified local time.
public
bool
IsDaylightSavingTime(DateTime time)
time
A date and time.
Returns <see langword="true" /> if <paramref name="time" /> is in a daylight saving time period; otherwise, <see langword="false" /> .
Returns a value indicating whether the specified date and time is within a daylight saving time period.
public
DateTime
ToLocalTime(DateTime time)
time
A Coordinated Universal Time (UTC) time.
Returns A <see cref="T:System.DateTime" /> object whose value is the local time that corresponds to <paramref name="time" /> .
Returns the local time that corresponds to a specified date and time value.
public
DateTime
ToUniversalTime(DateTime time)
time
A date and time.
Returns A <see cref="T:System.DateTime" /> object whose value is the Coordinated Universal Time (UTC) that corresponds to <paramref name="time" /> .
Returns the Coordinated Universal Time (UTC) that corresponds to a specified time.
public
bool
Equals(object obj)
Inherited from object
obj
The object to compare with the current object.
Returns <see langword="true" /> if the specified object is equal to the current object; otherwise, <see langword="false" /> .
Determines whether the specified object is equal to the current object.
protected
void
Finalize()
Inherited from object
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
public
int
GetHashCode()
Inherited from object
Returns A hash code for the current object.
Serves as the default hash function.
public
Type
GetType()
Inherited from object
Returns The exact runtime type of the current instance.
Gets the <see cref="T:System.Type" /> of the current instance.
protected
object
MemberwiseClone()
Inherited from object
Returns A shallow copy of the current <see cref="T:System.Object" /> .
Creates a shallow copy of the current <see cref="T:System.Object" /> .
public
string
ToString()
Inherited from object
Returns A string that represents the current object.
Returns a string that represents the current object.