Ibikoresho

Incamake

Ibintu ugomba kumenya mugihe ukoresheje plugin ya tooltip:

• Ibikoresho byifashisha isomero ryagatatu rya popper kugirango rihagarare. Ugomba gushyiramo popper.min.js mbere bootstrap.js, cyangwa ukoreshe imwe bootstrap.bundle.min.jsirimo Popper.
• Ibikoresho ni opt-in kubwimpamvu zikorwa, ugomba rero kubitangiza wenyine .
• Ibikoresho bifite imitwe ya zeru-ndende ntibigaragara.
• Kugaragaza container: 'body'kugirango wirinde gutanga ibibazo mubice byinshi bigoye (nkitsinda ryacu ryinjiza, amatsinda ya buto, nibindi).
• Gukurura ibikoresho byibikoresho byihishe ntabwo bizakora.
• Ibikoresho .disabledcyangwa disabledibintu bigomba gukururwa kubintu bipfunyika.
• Iyo iturutse kuri hyperlinks ikurikirana imirongo myinshi, ibikoresho bizaba hagati. Koresha white-space: nowrap;kuri <a>s kugirango wirinde iyi myitwarire.
• Ibikoresho bigomba guhishwa mbere yuko ibintu bihuye bivanwa muri DOM.
• Ibikoresho birashobora gukururwa dukesha ikintu kiri imbere mu gicucu DOM.

Wabonye ibyo byose? Nibyiza, reka turebe uko bakorana ningero zimwe.

Ingero

Gushoboza ibikoresho

Nkuko byavuzwe haruguru, ugomba gutangiza ibikoresho mbere yuko bikoreshwa. Inzira imwe yo gutangiza ibikoresho byose kurupapuro byaba ari uguhitamo data-bs-togglekubiranga, nka gutya:

const tooltipTriggerList = document.querySelectorAll('[data-bs-toggle="tooltip"]')
const tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl))

Ibikoresho ku murongo

Hisha hejuru yibi bikurikira kugirango urebe ibikoresho:

<p class="muted">Placeholder text to demonstrate some <a href="#" data-bs-toggle="tooltip" data-bs-title="Default tooltip">inline links</a> with tooltips. This is now just filler, no killer. Content placed here just to mimic the presence of <a href="#" data-bs-toggle="tooltip" data-bs-title="Another tooltip">real text</a>. And all that just to give you an idea of how tooltips would look when used in real-world situations. So hopefully you've now seen how <a href="#" data-bs-toggle="tooltip" data-bs-title="Another one here too">these tooltips on links</a> can work in practice, once you use them on <a href="#" data-bs-toggle="tooltip" data-bs-title="The last tip!">your own</a> site or project.
</p>

Ibikoresho byihariye

Urashobora guhitamo isura yibikoresho ukoresheje CSS ihinduka . Twashyizeho urwego rwihariye hamwe data-bs-custom-class="custom-tooltip"no kugereranya imiterere yacu kandi tuyikoresha kugirango twirengagize CSS ihinduka.

.custom-tooltip {
  --bs-tooltip-bg: var(--bs-primary);
}

<button type="button" class="btn btn-secondary"
        data-bs-toggle="tooltip" data-bs-placement="top"
        data-bs-custom-class="custom-tooltip"
        data-bs-title="This top tooltip is themed via CSS variables.">
  Custom tooltip
</button>

Icyerekezo

Hisha hejuru ya buto hepfo kugirango urebe ibyerekezo bine byerekana: hejuru, iburyo, hepfo, n'ibumoso. Icyerekezo kirimo indorerwamo mugihe ukoresheje Bootstrap muri RTL.

<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="top" data-bs-title="Tooltip on top">
  Tooltip on top
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="right" data-bs-title="Tooltip on right">
  Tooltip on right
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="bottom" data-bs-title="Tooltip on bottom">
  Tooltip on bottom
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="left" data-bs-title="Tooltip on left">
  Tooltip on left
</button>

Hamwe na HTML yihariye yongeyeho:

<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-html="true" data-bs-title="<em>Tooltip</em> <u>with</u> <b>HTML</b>">
  Tooltip with HTML
</button>

Hamwe na SVG:

CSS

Ibihinduka

Nkigice cya Bootstrap igenda ihinduka CSS ihindagurika, ibikoresho byifashisha ubu bihindura CSS yaho murwego .tooltiprwo kuzamura igihe nyacyo. Indangagaciro za CSS zihinduka zashyizweho binyuze kuri Sass, so Sass yihariye iracyashyigikiwe, nayo.

  --#{$prefix}tooltip-zindex: #{$zindex-tooltip};
  --#{$prefix}tooltip-max-width: #{$tooltip-max-width};
  --#{$prefix}tooltip-padding-x: #{$tooltip-padding-x};
  --#{$prefix}tooltip-padding-y: #{$tooltip-padding-y};
  --#{$prefix}tooltip-margin: #{$tooltip-margin};
  @include rfs($tooltip-font-size, --#{$prefix}tooltip-font-size);
  --#{$prefix}tooltip-color: #{$tooltip-color};
  --#{$prefix}tooltip-bg: #{$tooltip-bg};
  --#{$prefix}tooltip-border-radius: #{$tooltip-border-radius};
  --#{$prefix}tooltip-opacity: #{$tooltip-opacity};
  --#{$prefix}tooltip-arrow-width: #{$tooltip-arrow-width};
  --#{$prefix}tooltip-arrow-height: #{$tooltip-arrow-height};
  

Ibihinduka bya Sass

$tooltip-font-size:                 $font-size-sm;
$tooltip-max-width:                 200px;
$tooltip-color:                     $white;
$tooltip-bg:                        $black;
$tooltip-border-radius:             $border-radius;
$tooltip-opacity:                   .9;
$tooltip-padding-y:                 $spacer * .25;
$tooltip-padding-x:                 $spacer * .5;
$tooltip-margin:                    null; // TODO: remove this in v6

$tooltip-arrow-width:               .8rem;
$tooltip-arrow-height:              .4rem;
// fusv-disable
$tooltip-arrow-color:               null; // Deprecated in Bootstrap 5.2.0 for CSS variables
// fusv-enable

Ikoreshwa

Ibikoresho bya plugin bitanga ibikubiyemo nibiranga kubisabwa, kandi kubisanzwe byerekana ibikoresho nyuma yibintu byabo.

Koresha ibikoresho ukoresheje JavaScript:

const exampleEl = document.getElementById('example')
const tooltip = new bootstrap.Tooltip(exampleEl, options)

const tooltip = new bootstrap.Tooltip('#example', {
  boundary: document.body // or document.querySelector('#boundary')
})

Markup

Ikimenyetso gisabwa kubikoresho ni dataikiranga gusa no titlekuri element ya HTML wifuza kugira igikoresho. Ikimenyetso cyakozwe mubikoresho byoroshye biroroshye, nubwo bisaba umwanya (kubisanzwe, byashyizweho topna plugin).

<!-- HTML to write -->
<a href="#" data-bs-toggle="tooltip" data-bs-title="Some tooltip text!">Hover over me</a>

<!-- Generated markup by the plugin -->
<div class="tooltip bs-tooltip-top" role="tooltip">
  <div class="tooltip-arrow"></div>
  <div class="tooltip-inner">
    Some tooltip text!
  </div>
</div>

Ibintu byahagaritswe

Ibintu bifite disabledikiranga ntabwo bikorana, bivuze ko abakoresha badashobora kwibanda, kugendagenda, cyangwa kubikanda kugirango batere igikoresho (cyangwa popover). Nkumurimo wakazi, uzashaka gukurura ibikoresho biva mubipfunyika <div>cyangwa <span>, nibyiza byakozwe na clavier-yibanze ukoresheje tabindex="0".

<span class="d-inline-block" tabindex="0" data-bs-toggle="tooltip" data-bs-title="Disabled tooltip">
  <button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>

Amahitamo

Nkuko amahitamo ashobora kunyuzwa kumurongo wamakuru cyangwa JavaScript, urashobora kongeramo izina ryamahitamo data-bs-, nkuko biri data-bs-animation="{value}". Witondere guhindura ubwoko bwurubanza rwamahitamo kuva " ingamiya " kuri " kebab-urubanza " mugihe utambutsa amahitamo ukoresheje ibiranga amakuru. Kurugero, koresha data-bs-custom-class="beautifier"aho data-bs-customClass="beautifier".

Nko muri Bootstrap 5.2.0, ibice byose bishyigikira igeragezwa ryibitse ryamakuru data-bs-configrishobora kubamo ibice byoroshye nkibikoresho bya JSON. Mugihe ikintu gifite data-bs-config='{"delay":0, "title":123}'nibiranga data-bs-title="456", agaciro kanyuma titlekazaba 456kandi amakuru yihariye aranga agaciro katanzwe kuri data-bs-config. Mubyongeyeho, amakuru ariho aranga arashobora kubika JSON indangagaciro nka data-bs-delay='{"show":0,"hide":150}'.

Gukoresha imikorere hamwepopperConfig

const tooltip = new bootstrap.Tooltip(element, {
  popperConfig(defaultBsPopperConfig) {
    // const newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

Uburyo

const tooltip = bootstrap.Tooltip.getInstance('#example') // Returns a Bootstrap tooltip instance

// setContent example
tooltip.setContent({ '.tooltip-inner': 'another title' })

Ibyabaye

const myTooltipEl = document.getElementById('myTooltip')
const tooltip = bootstrap.Tooltip.getOrCreateInstance(myTooltipEl)

myTooltipEl.addEventListener('hidden.bs.tooltip', () => {
  // do something...
})

tooltip.hide()