C# Class Nvelope.DateTimeExtensions

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Méthodes publiques

Méthode	Description
AddMonthsMatchDay ( this dt, int numMonths, int dayToMatch ) : System.DateTime	Adds the specified number of months to a DateTime. Also sets the day of the month to match what you pass in, or the max day of the month, whichever is lesser. This function is useful when iterating through months and you initially start on the 31st and then in subsequent months get moved to 28 but then later want to return to the 31st.
Age ( this date ) : System.TimeSpan
DaysInMonth ( this dt ) : int	Returns the number of days in the month of this DateTime instance
DaysInYear ( this dt ) : int
EndOfMonth ( this me ) : System.DateTime
FuzzyName ( this age ) : string
IsEndOfMonth ( this dt ) : bool	Determines if this instance of a DateTime object is the last day in the month
IsEnteredDateWithinDateRange ( this enteredDate, System.DateTime startDate, System.DateTime endDate ) : bool	This method check if given date is in within given date range. This method is inclusive, which means it includes start and enddate as well to check the date range.
IsEnteredTimeWithTimeRange ( System.TimeSpan enteredTime, System.TimeSpan startTime, System.TimeSpan endTime ) : bool	This method check if given time is in within given time range
IsToday ( this source ) : bool	Is this datetime from the current calendar day?
IsValidTime ( string enteredTime ) : bool	This Method validates a give time.
MonthsDifference ( this start, System.DateTime end ) : int
OnSameDayAs ( this original, System.DateTime date ) : bool	Checks if a given DateTime is on the same day as this one
SameMinuteAs ( this me, System.DateTime other ) : bool
SameMonthAs ( this me, System.DateTime other ) : bool
StartOfMonth ( this me ) : System.DateTime
ToFriendlyDate ( this source ) : string	Returns a "friendly" formatted date (or a blank string)
ToFriendlyDate ( this date, IFormatProvider provider = null ) : string	Returns a "friendly" formatted date
ToIsoDate ( this source ) : string	Returns the ISO formatted date
ToIsoDateTime ( this source ) : string	Returns the ISO formatted date, using a space instead of a T for the seperator
ToShortTimeString ( this source ) : string	Returns the .NET ToShortTimeString() value but works with null values returning a blank string
ToString ( this source, string format ) : string	Converts to string, but handles null gracefully (converts to "")
ToUtc ( this date ) : System.DateTime
TruncSeconds ( this me ) : System.DateTime
ValidDate ( string date ) : bool	Determine if Date String is an actual date format = MM/DD/YYYY

Method Details

AddMonthsMatchDay() public static méthode

Adds the specified number of months to a DateTime. Also sets the day of the month to match what you pass in, or the max day of the month, whichever is lesser. This function is useful when iterating through months and you initially start on the 31st and then in subsequent months get moved to 28 but then later want to return to the 31st.

public static AddMonthsMatchDay ( this dt, int numMonths, int dayToMatch ) : System.DateTime
dt	this
numMonths	int
dayToMatch	int
Résultat	System.DateTime

Age() public static méthode

public static Age ( this date ) : System.TimeSpan
date	this
Résultat	System.TimeSpan

DaysInMonth() public static méthode

Returns the number of days in the month of this DateTime instance

public static DaysInMonth ( this dt ) : int
dt	this
Résultat	int

DaysInYear() public static méthode

public static DaysInYear ( this dt ) : int
dt	this
Résultat	int

EndOfMonth() public static méthode

public static EndOfMonth ( this me ) : System.DateTime
me	this
Résultat	System.DateTime

FuzzyName() public static méthode

public static FuzzyName ( this age ) : string
age	this
Résultat	string

IsEndOfMonth() public static méthode

Determines if this instance of a DateTime object is the last day in the month

public static IsEndOfMonth ( this dt ) : bool
dt	this
Résultat	bool

IsEnteredDateWithinDateRange() public static méthode

This method check if given date is in within given date range. This method is inclusive, which means it includes start and enddate as well to check the date range.

public static IsEnteredDateWithinDateRange ( this enteredDate, System.DateTime startDate, System.DateTime endDate ) : bool
enteredDate	this
startDate	System.DateTime
endDate	System.DateTime
Résultat	bool

IsEnteredTimeWithTimeRange() public static méthode

This method check if given time is in within given time range

public static IsEnteredTimeWithTimeRange ( System.TimeSpan enteredTime, System.TimeSpan startTime, System.TimeSpan endTime ) : bool
enteredTime	System.TimeSpan
startTime	System.TimeSpan	Start Time Range
endTime	System.TimeSpan	End Time Range
Résultat	bool

IsToday() public static méthode

Is this datetime from the current calendar day?

public static IsToday ( this source ) : bool
source	this
Résultat	bool

IsValidTime() public static méthode

This Method validates a give time.

public static IsValidTime ( string enteredTime ) : bool
enteredTime	string
Résultat	bool

MonthsDifference() public static méthode

public static MonthsDifference ( this start, System.DateTime end ) : int
start	this
end	System.DateTime
Résultat	int

OnSameDayAs() public static méthode

Checks if a given DateTime is on the same day as this one

public static OnSameDayAs ( this original, System.DateTime date ) : bool
original	this	The first DateTime you are working with
date	System.DateTime	The DateTime to compare it with
Résultat	bool

SameMinuteAs() public static méthode

public static SameMinuteAs ( this me, System.DateTime other ) : bool
me	this
other	System.DateTime
Résultat	bool

SameMonthAs() public static méthode

public static SameMonthAs ( this me, System.DateTime other ) : bool
me	this
other	System.DateTime
Résultat	bool

StartOfMonth() public static méthode

public static StartOfMonth ( this me ) : System.DateTime
me	this
Résultat	System.DateTime

ToFriendlyDate() public static méthode

Returns a "friendly" formatted date (or a blank string)

public static ToFriendlyDate ( this source ) : string
source	this
Résultat	string

ToFriendlyDate() public static méthode

Returns a "friendly" formatted date

public static ToFriendlyDate ( this date, IFormatProvider provider = null ) : string
date	this
provider	IFormatProvider
Résultat	string

ToIsoDate() public static méthode

Returns the ISO formatted date

public static ToIsoDate ( this source ) : string
source	this
Résultat	string

ToIsoDateTime() public static méthode

Returns the ISO formatted date, using a space instead of a T for the seperator

public static ToIsoDateTime ( this source ) : string
source	this
Résultat	string

ToShortTimeString() public static méthode

Returns the .NET ToShortTimeString() value but works with null values returning a blank string

public static ToShortTimeString ( this source ) : string
source	this
Résultat	string

ToString() public static méthode

Converts to string, but handles null gracefully (converts to "")

public static ToString ( this source, string format ) : string
source	this	A nullable DateTime
format	string	A .NET DateTime formatting string
Résultat	string

ToUtc() public static méthode

public static ToUtc ( this date ) : System.DateTime
date	this
Résultat	System.DateTime

TruncSeconds() public static méthode

public static TruncSeconds ( this me ) : System.DateTime
me	this
Résultat	System.DateTime

ValidDate() public static méthode

Determine if Date String is an actual date format = MM/DD/YYYY

public static ValidDate ( string date ) : bool
date	string
Résultat	bool