Version: Unity 6 (6000.0)
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  • C#

BaseTreeViewController.CollapseItemByIndex

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Declaration

public void CollapseItemByIndex(int index, bool collapseAllChildren, bool refresh);

Parameters

index The item index.
collapseAllChildren Whether the whole hierarchy under that item will be collapsed.
refresh Whether to refresh items or not. Set to false when doing multiple operations on the tree, to only do one RefreshItems once all operations are done. This is true by default.

Description

Collapses the item with the specified index, hiding its children. Allows to collapse the whole hierarchy under that item.

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.

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