Version: 2019.2
LanguageEnglish
  • C#

HierarchyFrameDataView.GetItemAncestors

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

Cancel

public void GetItemAncestors(int id, List<int> outAncestors);

Parameters

idHierarchy item identifier.
outAncestorsList filled with item ancestor identifiers as a result of a method call.

Description

Retrieves a list of hierarchy item ancestors.

The result is written to outAncestors list which is resized if neccesary. The list contains identifiers of item parents in bottom-up order.

See Also: TreeView.GetAncestors.

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 © 2020 Unity Technologies. Publication Date: 2020-04-28.
TutorialsCommunity AnswersKnowledge BaseForumsAsset StoreLegalPrivacy PolicyCookiesDo Not Sell or Share My Personal Information