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ParameterFilterRuleFactory.CreateLessOrEqualRule(ElementId, Double, Double)

Public Class

Creates a filter rule that determines whether double-precision values from the document are less than or equal to a certain value.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static FilterRule CreateLessOrEqualRule(
  ElementId parameter,
  double value,
  double epsilon
)

Parameters

parameter ElementId

A double-typed parameter used to get values from the document for a given element.

valueDouble

The user-supplied value against which values from the document will be compared.

epsilonDouble

Defines the tolerance within which two values may be considered equal.

Return Value

FilterRule

Exceptions

Exception

Condition

ArgumentException

The given value for value is not finite -or- The given value for value is not a number -or- The given value for epsilon is not finite -or- The given value for epsilon is not a number

ArgumentNullException

A non-optional argument was null

Remarks

Values greater than the user-supplied value but within epsilon are considered equal; therefore, such values satisfy the condition.