FilterCategoryRule Class

A filter rule that matches elements of a set of categories.

Inheritance Hierarchy

SystemObject
Autodesk.Revit.DBFilterRule
Autodesk.Revit.DBFilterCategoryRule

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

Syntax

public class FilterCategoryRule : FilterRule

Public Class FilterCategoryRule
	Inherits FilterRule

public ref class FilterCategoryRule : public FilterRule

type FilterCategoryRule = 
    class
        inherit FilterRule
    end

The FilterCategoryRule type exposes the following members.

Constructors

	Name	Description
	FilterCategoryRule	Constructs a new instance of FilterCategoryRule.

Properties

	Name	Description
	IsValidObject	Specifies whether the .NET object represents a valid Revit entity. (Inherited from FilterRule)

Methods

	Name	Description
	AllCategoriesFilterable	Checks that all of the given categories are filterable.
	Dispose	(Inherited from FilterRule)
	ElementPasses	Derived classes override this method to implement the test that determines whether the given element passes this rule or not. (Inherited from FilterRule)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	GetCategories	Gets the rule's categories.
	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. (Inherited from FilterRule)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	SetCategories	Sets the rule's categories.
	ToString	Returns a string that represents the current object. (Inherited from Object)