TreeView.DoFoldoutCallback

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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.

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