[ Web Proxy ]
URL:
Viewing: https://docs.unity3d.com/ScriptReference/Undo.AddComponent.html [Back]  [Original]
Unity - Scripting API: Undo.AddComponent
Version: Unity 6.5 (6000.5)
    • Supported
    • Legacy
    LanguageEnglish
    • C#

    Undo.AddComponent

    Leave feedback
    Suggest a change

    Success!

    Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

    Close

    Submission failed

    For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

    Close
    Your name Your email Suggestion* Submit suggestion

    Cancel

    Declaration

    public static Component AddComponent(GameObject gameObject, Type type);

    Parameters

    Parameter Description
    gameObject The game object you want to add the component to.
    type The type of component you want to add.

    Returns

    Component The newly added component.

    Description

    Adds a component to the game object and registers an undo operation for this action.

    If the undo is performed, the newly added component will be destroyed.

    Declaration

    public static T AddComponent(GameObject gameObject);

    Parameters

    Parameter Description
    gameObject The game object you want to add the component to.

    Returns

    T The newly added component.

    Description

    Generic version.

    Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

    Copyright 2005-2026 Unity Technologies. All rights reserved. Built from job ID 74131960. Built on: 2026-08-25.
    Tutorials Community Answers Knowledge Base Forums Asset Store Terms of use Legal Privacy Policy Cookies Documentation Terms of Use Do Not Sell or Share My Personal Information
    Web Proxy Viewer  |  New URL  |  Original Page