Version: 2021.1
LanguageEnglish
  • C#

TreeView.DoFoldoutCallback

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

Declaration

public delegate bool DoFoldoutCallback(Rect position, bool expandedState, GUIStyle style);

Parameters

position Rect to draw the foldout.
expandedState Current foldout state.
style Toggle button style.

Returns

bool Returns true if the foldout is still expanded. Otherwise, returns false.

Description

Callback signature used to override the TreeView foldout. See foldoutOverride.