Popovers

Overview

Rerum scire quando usus est popover plugin:

• Popoveri confidunt in 3 factione bibliotheca Popper pro positione. Includere debetis popper.min.js ante bootstrap.js vel uti bootstrap.bundle.min.js/ bootstrap.bundle.jsquod continet popperum ut popoveri ad operandum!
• Popovers tooltip plugin dependentiae require.
• Popoveri in agendis causis optent, ergo eas te ipsum initialize oportet .
• Nulla longitudo titleac contentvalores popover numquam ostendent.
• Specificare container: 'body'ad vitandas difficultates in pluribus componentibus (sicut coetus input coetus, globuli, etc).
• Felis popovers in occultis elementis non laborabit.
• Popovers elementum .disabledvel disabledelementum Urguet in wrapper.
• Cum ex ancoris utitur qui per plures lineas involvunt, popoveri inter latitudinem altiore ancorarum centrum erit. Utere .text-nowraptuo <a>s ad vitandum hunc mores.
• Popovers occultari debent antequam elementa eorum correspondentia a dom.
• Popoveri urguere potest propter elementum intra umbram dom.

Legere videas quomodo popovers cum aliquibus exemplis operetur.

Exemplum: Potestatem popovers ubique

Uno modo ut omnes popoveri in pagina initializent eos ex suo data-bs-toggleattributo eligere:

var popoverTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="popover"]'))
var popoverList = popoverTriggerList.map(function (popoverTriggerEl) {
  return new bootstrap.Popover(popoverTriggerEl)
})

Exemplum: Using the containeroption

Cum aliqua genera in parentis elemento popover impediente habeas, morem containerexprimere voles ut popover HTML in loco illo elemento appareat.

var popover = new bootstrap.Popover(document.querySelector('.example-popover'), {
  container: 'body'
})

Exemplum

<button type="button" class="btn btn-lg btn-danger" data-bs-toggle="popover" title="Popover title" data-bs-content="And here's some amazing content. It's very engaging. Right?">Click to toggle popover</button>

Quattuor directiones

Quattuor optiones praesto sunt: ​​summum, dextrum, fundum, ac sinistrum varius. Directiones speculantur cum per Bootstrap in RTL.

<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="top" data-bs-content="Top popover">
  Popover on top
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="right" data-bs-content="Right popover">
  Popover on right
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="bottom" data-bs-content="Bottom popover">
  Popover on bottom
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="left" data-bs-content="Left popover">
  Popover on left
</button>

Dimitte in proximo click

Felis utere focusut popovers emittat in usoris proximi cliccum alterius elementi quam toggle.

<a tabindex="0" class="btn btn-lg btn-danger" role="button" data-bs-toggle="popover" data-bs-trigger="focus" title="Dismissible popover" data-bs-content="And here's some amazing content. It's very engaging. Right?">Dismissible popover</a>

var popover = new bootstrap.Popover(document.querySelector('.popover-dismiss'), {
  trigger: 'focus'
})

Debilitatum elementis

Elementa cum disabledattributo non sunt interactive, utentes significationes non possunt volitare vel preme ea ut popover felis (vel tooltip). Pro habemus, voles ex fasciculo in popover trigger <div>vel <span>, bene uti claviaturae focusable factae tabindex="0".

Pro triggers popover debiles, etiam praeferre data-bs-trigger="hover focus"potes ut popover ut immediata visivae opiniones usoribus tuis appareat, cum in elemento debili strepere non possunt .

<span class="d-inline-block" tabindex="0" data-bs-toggle="popover" data-bs-trigger="hover focus" data-bs-content="Disabled popover">
  <button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>

Sass

Variabilium

$popover-font-size:                 $font-size-sm;
$popover-bg:                        $white;
$popover-max-width:                 276px;
$popover-border-width:              $border-width;
$popover-border-color:              rgba($black, .2);
$popover-border-radius:             $border-radius-lg;
$popover-inner-border-radius:       subtract($popover-border-radius, $popover-border-width);
$popover-box-shadow:                $box-shadow;

$popover-header-bg:                 shade-color($popover-bg, 6%);
$popover-header-color:              $headings-color;
$popover-header-padding-y:          .5rem;
$popover-header-padding-x:          $spacer;

$popover-body-color:                $body-color;
$popover-body-padding-y:            $spacer;
$popover-body-padding-x:            $spacer;

$popover-arrow-width:               1rem;
$popover-arrow-height:              .5rem;
$popover-arrow-color:               $popover-bg;

$popover-arrow-outer-color:         fade-in($popover-border-color, .05);

Consuetudinem

Admitte popovers per JavaScript:

var exampleEl = document.getElementById('example')
var popover = new bootstrap.Popover(exampleEl, options)

Optiones

Optiones transigi possunt per data attributa vel JavaScript. Data enim attributa, adiungunt optionis nomen data-bs-, ut in data-bs-animation="". Fac mutare casus genus optionis nominis e camelCase ad kebab-casu cum transeundo optiones per data attributa. Exempli gratia, loco data-bs-customClass="beautifier"uteris, uteris data-bs-custom-class="beautifier".

Munus cum usurapopperConfig

var popover = new bootstrap.Popover(element, {
  popperConfig: function (defaultBsPopperConfig) {
    // var newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

Methodi

ostende

Elementum aperit popover. RECENS REVERIT ante popover ostensum est (id antequam shown.bs.popoverevenit). Hoc "manuale" excitato popover consideratur. Popoveri cuius titulus et contenta utraque nulla longitudo numquam ostenditur.

myPopover.show()

celare

Cras elementum popover. Redit ad salutatorem ante popover occultatum (id ante hidden.bs.popovereventum). Hoc "manuale" excitato popover consideratur.

myPopover.hide()

toggle

Toggles popover elementum est. RECENS REcurrit antequam popover re vera aut occulta (id est ante eventum shown.bs.popovervel hidden.bs.popoverevenit). Hoc "manuale" excitato popover consideratur.

myPopover.toggle()

dispono

Coria et popover elementi destruit (data removet condita in elementum dom). Popoveri qui delegatione utuntur ( quae selectoroptione utente creantur ) singulariter destrui non possunt in elementis felis descendentibus.

myPopover.dispose()

da "

Elementi popover facultatem demonstrandi dat. Popovers per defaltam possunt.

myPopover.enable()

disable

Facultatem removet popover elementi exhibendi. Popover tantum ostendi poterit si re- parari potest.

myPopover.disable()

toggleEnabled

Toggles facultatem popoveri elementi exhibendi vel occultandi.

myPopover.toggleEnabled()

renovatio

Renovat positionem popover elementi.

myPopover.update()

getInstance

Methodus stabilis, quae te permittit ut instantia popoveri cum elemento domne coniungatur

var exampleTriggerEl = document.getElementById('example')
var popover = bootstrap.Popover.getInstance(exampleTriggerEl) // Returns a Bootstrap popover instance

getOrCreateInstance

Statica methodus quae te permittit ut instantia popoveri cum elemento domne coniungatur, vel novum crea in casu initialized non erat.

var exampleTriggerEl = document.getElementById('example')
var popover = bootstrap.Popover.getOrCreateInstance(exampleTriggerEl) // Returns a Bootstrap popover instance

Events

var myPopoverTrigger = document.getElementById('myPopover')
myPopoverTrigger.addEventListener('hidden.bs.popover', function () {
  // do something...
})