Struct RowState 

pub struct RowState<'a, C> {
    pub index: usize,
    pub armed: bool,
    pub marked: bool,
    pub hovered: bool,
    pub cell: usize,
    pub metrics: FloatingMetrics,
    pub role: TextRole,
    pub radius: f64,
    pub columns: &'a C,
}

How a row is painted: where it stands, whether it is armed, and what its list’s rows share.

Fields

index: usize

The row’s index.

armed: bool

The armed row: the one a press or Enter takes.

marked: bool

A row drawn armed without being the armed one: a menu’s row whose nested menu is open.

hovered: bool

The pointer rests on it, the armed row aside.

cell: usize

The armed cell, of a row that offers cells.

metrics: FloatingMetrics

The list’s geometry.

role: TextRole

The row labels’ style.

radius: f64

The panel’s corner radius, for a row that must run concentric with it.

columns: &'a C

What the list’s rows share (FloatingRow::columns).