Version: 2017.4
LanguageEnglish
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

TreeView.CanBeParent

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

protected method CanBeParent(item: IMGUI.Controls.TreeViewItem): bool;
protected bool CanBeParent(IMGUI.Controls.TreeViewItem item);

Parameters

itemCan this item be a parent?

Description

Override this method to control which items are allowed to be parents.

This is called internally by the TreeView to determine dragging behavior. For list views this function should just return false to prevent any reparenting.
Default behavior: returns true.