UI components · Composed · new in 0.7

SpEmpty

The empty state: a lightly hatched, drawn tray, a line of italic text and actions. Group: Composed · new in silverpoint 0.7, in React, Vue, Angular and Reflex (sp_empty).

Code

The same example in each framework; pick one once and every example on the site follows it.

tsx

import { SpButton } from '@silverpoint/react/ui/button';
import { SpEmpty } from '@silverpoint/react/ui/empty';

<SpEmpty description="No charts yet" extra={<SpButton size="sm">Add a chart</SpButton>} />

vue

<script setup lang="ts">
import { SpButton } from '@silverpoint/vue/ui/button';
import { SpEmpty } from '@silverpoint/vue/ui/empty';
</script>

<template>
  <SpEmpty description="No charts yet">
    <template #extra><SpButton size="sm">Add a chart</SpButton></template>
  </SpEmpty>
</template>

import { Component } from '@angular/core';
import { SpCardExtra } from '@silverpoint/angular/ui';
import { SpButton } from '@silverpoint/angular/ui/button';
import { SpEmpty } from '@silverpoint/angular/ui/empty';

@Component({
  selector: 'app-no-charts',
  imports: [SpButton, SpCardExtra, SpEmpty],
  template: `
    <sp-empty description="No charts yet">
      <ng-template spExtra><button spButton size="sm">Add a chart</button></ng-template>
    </sp-empty>
  `,
})
export class NoCharts {}

python

sp_empty(sp_button("Add a chart", size="sm"), description="No charts yet")

Import

Import @silverpoint/grounds/ui.css once, beside styles.css; Reflex adds it for you. Every adapter also exports it from the ui barrel.

Framework	Import
React	`import { SpEmpty } from '@silverpoint/react/ui/empty';`
Vue	`import { SpEmpty } from '@silverpoint/vue/ui/empty';`
Angular	`import { SpEmpty } from '@silverpoint/angular/ui/empty';` · `sp-empty`
Reflex	`from reflex_silverpoint_react import sp_empty`

Events, values and slots

Each framework's own way. A change carries the new value itself (a key, a page, a number, a bool), never a DOM event.

	React	Vue	Angular	Reflex
Actions	`extra`	`#extra slot`	`<ng-template spExtra>`	`children`

Props

React / Angular	Vue	Type	Description
`description`	`description`	`string`	Default `'No data'`.

In Reflex the names are snake_case; the Reflex column of Composed components shows the builder's arguments.

Common props

Every UI component also takes these, falling back to the dashboard it sits in, then to the provider. In Reflex they read silverpoint_provider too; only sp_trigger does not: pass them to it.

React / Angular	Vue	Reflex	Type	Description
`id`	`id`	`id`	`str`	The frame variant and every related id derive from it.
`ground`	`ground`	`ground`	`Literal['silverpoint', 'cyanotype'] \| str \| dict[str, Any]`	Style ground: "silverpoint" or "cyanotype", or a ground object. Defaults to the dashboard's, then the provider's, or silverpoint.
`substrate`	`substrate`	`substrate`	`Literal['cream', 'green', 'blue', 'ochre', 'prussian']`	Prepared substrate within the ground.
`mode`	`mode`	`mode`	`Literal['ink', 'precision']`	ink by default; precision disables inking.
`seed`	`seed`	`seed`	`str \| int`	Seed of the frame's hand; overrides id for the frame variant only.
`size`	`size`	`size`	`Literal['sm', 'md', 'lg']`	Control size: sm, md (default) or lg.
`palette`	`palette`	`palette`	`dict[str, str]`	Colours over the ground's (set with palette=), merged over the dashboard's and the provider's.
`className`	`class-name`	`class_name`	`str`	Added to the component's root element, after its own classes.
`palette`	`palette`	`palette`	`Palette`	Colours over the ground's, merged over the dashboard's and the provider's.

Report it

Found something wrong with SpEmpty? Open an issue on GitHub — the form comes pre-filled with the component and the version.