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Unity Engine

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Unity Engine

ExpandItemByIndex(int, bool, bool)

Expands the item with the specified index, making his children visible. Allows to expand the whole hierarchy under that item.
読み終わるまでの所要時間 1 分最終更新 1ヶ月前

Definition

public void ExpandItemByIndex(int index, bool expandAllChildren, bool refresh = true)

Parameters

index

int
The item index.

expandAllChildren

bool
Whether the whole hierarchy under that item will be expanded.

refresh

bool
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.