AF SDK Reference

AFConnection.LessThanOrEqual Operator

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AFConnection.LessThanOrEqual Operator

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Last UpdatedNov 18, 2025
2 minute read

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.Modeling
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182

Syntax

public static bool operator <=(
	AFConnection lhs,
	AFConnection rhs
)

Public Shared Operator <= ( 
	lhs As AFConnection,
	rhs As AFConnection
) As Boolean

Dim lhs As AFConnection
Dim rhs As AFConnection
Dim returnValue As Boolean

returnValue = (lhs <= rhs)

public:
static bool operator <=(
	AFConnection^ lhs, 
	AFConnection^ rhs
)

static let inline (<=)
        lhs : AFConnection * 
        rhs : AFConnection  : bool

Parameters

lhs: Type: OSIsoft.AF.ModelingAFConnection
Left hand operator.
rhs: Type: OSIsoft.AF.ModelingAFConnection
Right hand operator.

Return Value

Type: Boolean
Returns 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 value of the ToString method of each connection.

AF SDK Reference