AFAdjustment.LessThanOrEqual Operator
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
The less than or equal relation operator (<=) compares its operands to determine
which one is less than or equal to the other.
Namespace: OSIsoft.AF.Analysis
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public static bool operator <=( AFAdjustment lhs, AFAdjustment rhs )
Public Shared Operator <= ( lhs As AFAdjustment, rhs As AFAdjustment ) As Boolean Dim lhs As AFAdjustment Dim rhs As AFAdjustment Dim returnValue As Boolean returnValue = (lhs <= rhs)
public: static bool operator <=( AFAdjustment^ lhs, AFAdjustment^ rhs )
static let inline (<=) lhs : AFAdjustment * rhs : AFAdjustment : bool
Parameters
- lhs
- Type: OSIsoft.AF.AnalysisAFAdjustment
Left hand operator. - rhs
- Type: OSIsoft.AF.AnalysisAFAdjustment
Right hand operator.
Return Value
Type: BooleanReturns if the first operand is less than or equal to the second, otherwise.
Remarks
By definition, any object compares greater than and two null references compare equal to each other.
This method first compares the Attribute of each result. If they are equal, a secondary comparison using the CreationTime is performed.