RightDiff Method (TdPeriodTime)

The period that contains the portion from the ending bound of the operand to the ending bound of the when the operands overlap.

Syntax

'Declaration
 
Public Shared Function RightDiff( _
   ByVal left As TdPeriodTime, _
   ByVal right As TdPeriodTime _
) As TdPeriodTime

'Usage
 
Dim left As TdPeriodTime
Dim right As TdPeriodTime
Dim value As TdPeriodTime
 
value = TdPeriodTime.RightDiff(left, right)

public static TdPeriodTime RightDiff( 
   TdPeriodTime left,
   TdPeriodTime right
)

public:
static TdPeriodTime RightDiff( 
   TdPeriodTime left,
   TdPeriodTime right
)

A TdPeriodTime is returned that contains the period that begins from the end of the left operand to the end of the right when the operands overlap.

Remarks

A TdPeriodTime.Null is returned under the following scenarios:

The left and right operands do not overlap.
The ending bound of the left operand is greater or equal to the ending bound of the right.
Either the left or right operand is null.

In the following examples the left and right operands are defined as (bL, eL) and (bR, eR), respectively.

Example	Comments
\|------\|------\|-------\| bL bR eL eR \|=======\|	Rdiff = (eL, eR)
\|------\|-----\|--------\| bR bL eL eR \|========\|	Rdiff = (eL, eR)
\|-----\|------\|------\| bL bR eR eL	Rdiff = null The left operand's ending bound is greater than the ending bound of the right operand.
\|-----\|-------\|------\| bL bR eR eL	Rdiff = null The left operand's ending bound is greater than the ending bound of the right operand.
\|-------\|-----\|------\| bL eL bR eR	Rdiff = null The left and right operands do not overlap.
\|---------\|-----\|--------\| bR eR bL eL	Rdiff = null The left and right operands do not overlap.
\|----------\|----------\| bL bR eL eR	Rdiff = null The ending bounds are equal. In other words, a period cannot be defined whose starting and ending bounds are equal.

Requirements