TreeView

grus::ui::tree

Struct TreeView 

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pub struct TreeView { /* private fields */ }

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impl TreeView

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pub fn new(flattree: Vec<Node<'static>>) -> Self

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pub fn reset(&mut self, flattree: Vec<Node<'static>>, ret: SelRetention)

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pub fn move_sel_up(&mut self)

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pub fn move_sel_down(&mut self)

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pub fn sel_node(&self) -> Option<&Node<'_>>

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pub fn is_root_selected(&self) -> bool

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impl BufPrint<TreeView> for Screen

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fn bufprint(&mut self, view: &TreeView) -> Result<&mut Self>

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