AF SDK Reference

PIPointSource.Inequality Operator

Save PDF

TABLE OF CONTENTS

PIPointSource.Inequality Operator

Save PDF

Last UpdatedNov 18, 2025
2 minute read

The inequality operator (!=) compares its operands to determine if they are not equal.

Namespace: OSIsoft.AF.PI
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182

Syntax

public static bool operator !=(
	PIPointSource lhs,
	PIPointSource rhs
)

Public Shared Operator <> ( 
	lhs As PIPointSource,
	rhs As PIPointSource
) As Boolean

Dim lhs As PIPointSource
Dim rhs As PIPointSource
Dim returnValue As Boolean

returnValue = (lhs <> rhs)

public:
static bool operator !=(
	PIPointSource^ lhs, 
	PIPointSource^ rhs
)

static let inline (<>)
        lhs : PIPointSource * 
        rhs : PIPointSource  : bool

Parameters

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

Return Value

Type: Boolean
Returns if its operands are equal, otherwise.

Remarks

This method will indicate whether the specified object of the same type is not equal to the current object. See the documentation for the IEquatable<T>.Equals method for more information about this operator.

Version Information

AFSDK

Supported in: 3.1.1, 3.1.0, 3.0.2, 3.0.1, 3.0.0, 2.10.11, 2.10.5, 2.10.0, 2.10, 2.9.5, 2.9, 2.8.5, 2.8, 2.7.5, 2.7

AF SDK Reference