Filter Rule Class

Defines a boolean operation that can be used to cull elements from a document.

Inheritance Hierarchy

System Object
Autodesk.Revit.DB FilterRule
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Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public class FilterRule : IDisposable

Public Class FilterRule
	Implements IDisposable

public ref class FilterRule : IDisposable

type FilterRule = 
    class
        interface IDisposable
    end

The FilterRule type exposes the following members.

Properties

	Name	Description
	IsValidObject	Specifies whether the .NET object represents a valid Revit entity.

Methods

	Name	Description
	Dispose	Releases all resources used by the FilterRule
	ElementPasses	Derived classes override this method to implement the test that determines whether the given element passes this rule or not.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object )
	GetHashCode	Serves as the default hash function. (Inherited from Object )
	GetRuleParameter	Returns the ElementId of the parameter associated to this FilterRule if there is one, or invalidElementId if there is no associated parameter.
	GetType	Gets the Type of the current instance. (Inherited from Object )
	ToString	Returns a string that represents the current object. (Inherited from Object )

Inheritance Hierarchy