Struct RowLink 

pub struct RowLink<M> { /* private fields */ }

A link among a row’s actions, such as a product’s storefront page: unlike an Action, it posts nothing and runs no policy check, so it suits only a page the user may already open.

use tablo_core::{Reads, RowLink, Table, TextColumn, lens};

Table::new(TextColumn::new(lens!(Product.name))).row_link(
    RowLink::new("Open product", |product: &Product| {
        Some(format!("/shop/{}", product.slug))
    })
    .new_tab()
    .reading(Reads::of(lens!(Product.slug))),
);

Implementations

impl<M> RowLink<M>

pub fn new( label: impl Into<Text>, url: impl Fn(&M) -> Option<String> + Send + Sync + 'static, ) -> Self

A link reading label to url(row); a row it gives None shows no link. The URL is relative, or absolute over http, https, mailto or tel: a row whose URL has any other scheme, such as javascript:, shows no link either.

pub fn icon(self, icon: IconData) -> Self

Show icon before the label.

pub fn new_tab(self) -> Self

Open the link in a new tab.

pub fn reading(self, reads: Reads<M>) -> Self

Declare the fields the URL reads. A resource that restricts a field refuses the table until each of its links declares them, and a user who may not view one of them sees no such link.

Trait Implementations

impl<M> Clone for RowLink<M>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.