Subtraction(TdPeriodTimestamp,TdIntervalYearToMonth) Operator

Subtracts the specified TdIntervalYearToMonth from a TdPeriodTimestamp.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Overloads Public Operator -( _
   ByVal period As TdPeriodTimestamp, _
   ByVal interval As TdIntervalYearToMonth _
) As TdPeriodTimestamp

'Usage

public TdPeriodTimestamp operator -( 
   TdPeriodTimestamp period,
   TdIntervalYearToMonth interval
)

public:
TdPeriodTimestamp operator -( 
   TdPeriodTimestamp period,
   TdIntervalYearToMonth interval
)

Parameters

period: A TdPeriodTimestamp.
interval: A TdIntervalYearToMonth that will be subtracted from a TdPeriodTimestamp.

Return Value

A TdPeriodTimestamp is returned that is the result of subtracting the TdIntervalYearToMonth from a TdPeriodTimestamp.

Exceptions

Exception	Description
System.OverflowException	Unable to subtract the interval from a TdPeriodTimestamp.
TdException	The TdPeriodTimestamp beginning bound is greater or equal to the ending bound of the period.

Remarks

If the interval or period is Null a TdPeriodTimestamp.Null will be returned.

The interval interval will be subtracted from TdPeriodTimestamp. For example, if the TdPeriodTimestamp is ("2007-10-04 12:50:56", "2007-11-01 13:23:54") and the interval is "5-10" (5 years, 10 months) the operation will result in "2001-12-04 12:50:56", "2002-01-01 13:23:54").

Requirements

Target Platforms: Windows 8.1, Windows 10, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Reference

TdPeriodTimestamp Structure
TdPeriodTimestamp Members
Overload List