CategorySet

Public Class

A set that can contains Category objects.

Inheritance Hierarchy

System.Object
Autodesk.Revit.DB.APIObject
Autodesk.Revit.DB.CategorySet

Namespace: Autodesk.Revit.DB

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

Syntax

public class CategorySet : APIObject,
  IEnumerable

The CategorySet type exposes the following members.

Constructors

Name

Description

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Public Method
CategorySet

Initializes a new instance of the CategorySet class

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Properties

Name

Description

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Public Property
IsEmpty

Test to see if the set is empty.

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Public Property
Code Example

IsReadOnly

Identifies if the object is read-only or modifiable.
(Inherited from APIObject)

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Public Property

Size

Returns the number of categories that are in the set.

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Methods

Name

Description

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Public Method

Clear

Removes every item from the set, rendering it empty.

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Public Method

Contains

Tests for the existence of a category within the set.

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Public Method
Dispose

Causes the object to release immediately any resources it may be utilizing.
(Inherited from APIObject)

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Public Method

Equals

Determines whether the specified object is equal to the current object.
(Inherited from Object)

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Public Method

Erase

Removes a specified category from the set.

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Public Method

ForwardIterator

Retrieve a forward moving iterator to the set.

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Public Method

GetEnumerator

Retrieve a forward moving iterator to the set.

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Public Method

GetHashCode

Serves as the default hash function.
(Inherited from Object)

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Public Method

GetType

Gets the Type of the current instance.
(Inherited from Object)

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Public Method

Insert

Insert the specified category into the set.

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Public Method

ReverseIterator

Retrieve a backward moving iterator to the set.

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Public Method

ToString

Returns a string that represents the current object.
(Inherited from Object)

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