Struct unsegen::widget::builtin::table::Column

pub struct Column<T: ?Sized> {
    pub access: fn(_: &T) -> &dyn Widget,
    pub access_mut: fn(_: &mut T) -> &mut dyn Widget,
    pub behavior: fn(_: &mut T, _: Input) -> Option<Input>,
}

A single column in a Table.

This does not store any data, but rather how to access a cell in a single column of a table and how it reacts to input.

In a sense this is only necessary because we do not have variadic generics.

Fields

access: fn(_: &T) -> &dyn Widget

Immutable widget access.

access_mut: fn(_: &mut T) -> &mut dyn Widget

Mutable widget access.

behavior: fn(_: &mut T, _: Input) -> Option<Input>

Input processing