Struct TreeProps 

pub struct TreeProps {
    pub section_headers: bool,
    pub row_height: RowHeight,
    pub selectable: bool,
    pub multi_select: bool,
    pub movable: bool,
    pub indent: Option<f64>,
}

Immutable-at-realize props of a kinds::TREE host (docs/tree.md). Everything that changes after realize flows through TreePatch or the injected TreeSource.

Fields

section_headers: bool

Two-level sectioned list: root branches are non-selectable headings.

row_height: RowHeight

selectable: bool

Rows highlight and report selection (crate::Event::TreeSelection).

multi_select: bool

Several rows may be selected at once; every change reports the full token set.

movable: bool

Rows drag to a new parent/position through the platform’s own mechanism, driving TreeSource::moves. Probe crate::Cap::TreeMove for support.

indent: Option<f64>

Indentation per depth level, in points. None = the platform’s default step.

Trait Implementations

impl Clone for TreeProps

fn clone(&self) -> TreeProps

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TreeProps

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for TreeProps

fn eq(&self, other: &TreeProps) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TreeProps