SalDateTime
PPJ.Runtime.SalDateTime
Namespace: PPJ.Runtime
Assembly: PPJ.Runtime.49 (4.9.0.0)
SAL Date/Time basic type. It wraps .NET native DateTime type. SalDateTime objects are automatically cast to and from DateTime.
public struct SalDateTime : ValueType, IComparable, IConvertible, IFormattable, INullable, ISalType, IXmlSerializableConstructors
SalDateTime(x)
SalDateTime(x)Creates a new SalDateTime.
SalDateTime(year, month, day)
SalDateTime(year, month, day)Create a new SalDateTime
SalDateTime(year, month, day, hour, minute, second)
SalDateTime(year, month, day, hour, minute, second)Create a new SalDateTime
SalDateTime(year, month, day, hour, minute, second, milliseconds)
SalDateTime(year, month, day, hour, minute, second, milliseconds)Create a new SalDateTime
Properties
Current
CurrentSalDateTime: Returns the PC's current date/time.
IsNull
IsNullBoolean: Checks if this SalDateTime object contain a null value.
Ticks
TicksInt64: Returns the number of ticks.
TreatMinValueAsNull
TreatMinValueAsNullBoolean: Gets or sets a property that enables the automatic conversion of DateTime.MinValue SalDateTime.Null.
Value
ValueDateTime: Returns the inner DateTime value
Methods
AddDays(days)
AddDays(days)Add days or fraction of days to the date.
Returns: SalDateTime.
Compare(x, y)
Compare(x, y)Compares two SalDateTime
Returns: Int32.
CompareTo(obj)
CompareTo(obj)Compare to object
Returns: Int32.
CompareTo(x)
CompareTo(x)Compare to datetime
Returns: Int32.
Day()
Day()Returns the day portion (1 to 31) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber.
Hour()
Hour()Returns the hour portion (0 to 23) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber.
Minute()
Minute()Returns the minute portion (0 to 59) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber.
Month()
Month()Returns the month portion (1 to 12) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber.
MonthBegin()
MonthBegin()Returns the date of the first day of the month or it returns DATETIME_Null if the value you specify is null. For example, if dtDateTime is December 25, 1992, SalDateMonthBegin returns December 1, 1992.
Returns: SalDateTime. dtMonthBegin
Quarter()
Quarter()Returns the quarter of the year (1 to 4) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber. nQuarter
QuarterBegin()
QuarterBegin()Returns the date of the first day of the quarter of a date/time value or it returns DATETIME_Null if the value you specify is null.
Returns: SalDateTime. dtQuarterBegin
Second()
Second()Returns the seconds portion (0 to 59) of a date/time value or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber. nSeconds
Subtract(x)
Subtract(x)Subtract SalDateTime from SalDateTime.
Returns: Double.
ToDateTime()
ToDateTime()Returns the DateTime value.
Returns: DateTime.
WeekBegin()
WeekBegin()Returns the date of the previous Monday or the current day if it is a Monday or it returns DATETIME_Null if the value you specify is null.
Returns: SalDateTime. dtWeekBegin
Weekday()
Weekday()Returns the day of the week as a number between 0 and 6 or returns -1 if you specify DATETIME_Null as a parameter. 0 represents Saturday, 1 represents Sunday, and so on.
Returns: SalNumber.
Year()
Year()Returns the year portion of a date or returns -1 if you specify DATETIME_Null as a parameter.
Returns: SalNumber.
YearBegin()
YearBegin()Returns the date of the first day of the year or it returns DATETIME_Null if the value you specify is null.
Returns: SalDateTime. dtYearBegin
Used By
Returns the year portion of a date or returns -1 if you specify DATETIME_Null as a parameter.
Returns the date of the first day of the year or it returns DATETIME_Null if the value you specify is null.
Returns the PC's current date/time.
Returns the date of the previous Monday or the current day if it is a Monday or it returns DATETIME_Null if the value you specify is null.
Sets the modification date and time of the specified file.
Converts a string to a date/time value.
Stores a DateTime item in the safearray.
Multidimensional safe array
DateTime value property.
DateTime value property.
Last updated