Version: Unity 6 (6000.0)
LanguageEnglish
  • C#

BaseTreeView.ExpandItem

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Declaration

public void ExpandItem(int id, bool expandAllChildren, bool refresh);

Parameters

id The TreeView item identifier.
expandAllChildren When true, all children will also get expanded. This is false by default.
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

Expands the specified TreeView 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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