Iparayag
Napardas nga imanehar ti layout, panagtunos, ken panagdakkel dagiti adigi ti grid, nabigasion, dagiti paset, ken dadduma pay babaen ti naan-anay a suite dagiti makasungbat a flexbox a utilidad. Para kadagiti ad-adu a komplikado nga implementasion, mabalin a kasapulan ti kostumbre a CSS.
Pagbalinen a flex dagiti kababalin
Iyaplikar displaydagiti utilidad tapno mangpartuat ti flexbox a pagkargaan ken mangbalbaliw kadagiti direkta nga elemento dagiti ubbing kadagiti flex a banag. Dagiti flex container ken dagiti banag ket mabalin a mabaliwan pay babaen dagiti kanayonan a flex properties.
<div class="d-flex p-2">I'm a flexbox container!</div><div class="d-inline-flex p-2">I'm an inline flexbox container!</div>Adda met dagiti sungbat a panagduduma para .d-flexken .d-inline-flex.
.d-flex.d-inline-flex.d-sm-flex.d-sm-inline-flex.d-md-flex.d-md-inline-flex.d-lg-flex.d-lg-inline-flex.d-xl-flex.d-xl-inline-flex.d-xxl-flex.d-xxl-inline-flex
Direksion
Itakderan ti direksion dagiti flex items iti flex container nga addaan kadagiti direction utilities. Iti kaaduan a kaso mabalinmo a liklikan ti horisontal a klase ditoy a kas ti default ti browser ket row. Nupay kasta, mabalin a makasabetka kadagiti kasasaad a kasapulam a nalawag nga ikeddeng daytoy a pateg (kas dagiti sumungbat a layout).
Usaren .flex-rowa mangikeddeng ti horizontal a direksion (ti default ti browser), wenno .flex-row-reversetapno rugian ti horizontal a direksion manipud iti kasumbangir a sikigan.
<div class="d-flex flex-row mb-3">
<div class="p-2">Flex item 1</div>
<div class="p-2">Flex item 2</div>
<div class="p-2">Flex item 3</div>
</div>
<div class="d-flex flex-row-reverse">
<div class="p-2">Flex item 1</div>
<div class="p-2">Flex item 2</div>
<div class="p-2">Flex item 3</div>
</div>Usaren .flex-columna mangikeddeng iti bertikal a direksion, wenno .flex-column-reversetapno rugian ti bertikal a direksion manipud iti kasungani a sikigan.
<div class="d-flex flex-column mb-3">
<div class="p-2">Flex item 1</div>
<div class="p-2">Flex item 2</div>
<div class="p-2">Flex item 3</div>
</div>
<div class="d-flex flex-column-reverse">
<div class="p-2">Flex item 1</div>
<div class="p-2">Flex item 2</div>
<div class="p-2">Flex item 3</div>
</div>Adda met dagiti sungbat a panagduduma para iti flex-direction.
.flex-row.flex-row-reverse.flex-column.flex-column-reverse.flex-sm-row.flex-sm-row-reverse.flex-sm-column.flex-sm-column-reverse.flex-md-row.flex-md-row-reverse.flex-md-column.flex-md-column-reverse.flex-lg-row.flex-lg-row-reverse.flex-lg-column.flex-lg-column-reverse.flex-xl-row.flex-xl-row-reverse.flex-xl-column.flex-xl-column-reverse.flex-xxl-row.flex-xxl-row-reverse.flex-xxl-column.flex-xxl-column-reverse
Ikalintegan ti linaon
Usaren justify-contentdagiti utilidad kadagiti pagkargaan ti flexbox tapno baliwan ti panagtunos dagiti banag ti flex iti kangrunaan nga ehe (ti x-aksis a mangrugi, y-aksis no flex-direction: column). Pilien manipud iti start(default ti browser), end, center, between, around, wenno evenly.
<div class="d-flex justify-content-start">...</div>
<div class="d-flex justify-content-end">...</div>
<div class="d-flex justify-content-center">...</div>
<div class="d-flex justify-content-between">...</div>
<div class="d-flex justify-content-around">...</div>
<div class="d-flex justify-content-evenly">...</div>
Adda met dagiti sungbat a panagduduma para iti justify-content.
.justify-content-start.justify-content-end.justify-content-center.justify-content-between.justify-content-around.justify-content-evenly.justify-content-sm-start.justify-content-sm-end.justify-content-sm-center.justify-content-sm-between.justify-content-sm-around.justify-content-sm-evenly.justify-content-md-start.justify-content-md-end.justify-content-md-center.justify-content-md-between.justify-content-md-around.justify-content-md-evenly.justify-content-lg-start.justify-content-lg-end.justify-content-lg-center.justify-content-lg-between.justify-content-lg-around.justify-content-lg-evenly.justify-content-xl-start.justify-content-xl-end.justify-content-xl-center.justify-content-xl-between.justify-content-xl-around.justify-content-xl-evenly.justify-content-xxl-start.justify-content-xxl-end.justify-content-xxl-center.justify-content-xxl-between.justify-content-xxl-around.justify-content-xxl-evenly
Itunos dagiti banag
Usaren align-itemsdagiti utilidad kadagiti pagkargaan ti flexbox tapno baliwan ti panagtunos dagiti banag ti flex iti krus nga ehe (ti y-aksis a mangrugi, x-aksis no flex-direction: column). Pilien manipud iti start, end, center, baseline, wenno stretch(default ti browser).
<div class="d-flex align-items-start">...</div>
<div class="d-flex align-items-end">...</div>
<div class="d-flex align-items-center">...</div>
<div class="d-flex align-items-baseline">...</div>
<div class="d-flex align-items-stretch">...</div>
Adda met dagiti sungbat a panagduduma para iti align-items.
.align-items-start.align-items-end.align-items-center.align-items-baseline.align-items-stretch.align-items-sm-start.align-items-sm-end.align-items-sm-center.align-items-sm-baseline.align-items-sm-stretch.align-items-md-start.align-items-md-end.align-items-md-center.align-items-md-baseline.align-items-md-stretch.align-items-lg-start.align-items-lg-end.align-items-lg-center.align-items-lg-baseline.align-items-lg-stretch.align-items-xl-start.align-items-xl-end.align-items-xl-center.align-items-xl-baseline.align-items-xl-stretch.align-items-xxl-start.align-items-xxl-end.align-items-xxl-center.align-items-xxl-baseline.align-items-xxl-stretch
Itunos ti bagi
Usaren align-selfdagiti utilidad kadagiti banag ti flexbox tapno saggaysa a baliwan ti panagtunosda iti krus nga ehe (ti y-aksis a mangrugi, x-aksis no flex-direction: column). Pilien manipud kadagiti isu met laeng a pagpilian a kas ti align-items: start, end, center, baseline, wenno stretch(default ti browser).
<div class="align-self-start">Aligned flex item</div>
<div class="align-self-end">Aligned flex item</div>
<div class="align-self-center">Aligned flex item</div>
<div class="align-self-baseline">Aligned flex item</div>
<div class="align-self-stretch">Aligned flex item</div>
Adda met dagiti sungbat a panagduduma para iti align-self.
.align-self-start.align-self-end.align-self-center.align-self-baseline.align-self-stretch.align-self-sm-start.align-self-sm-end.align-self-sm-center.align-self-sm-baseline.align-self-sm-stretch.align-self-md-start.align-self-md-end.align-self-md-center.align-self-md-baseline.align-self-md-stretch.align-self-lg-start.align-self-lg-end.align-self-lg-center.align-self-lg-baseline.align-self-lg-stretch.align-self-xl-start.align-self-xl-end.align-self-xl-center.align-self-xl-baseline.align-self-xl-stretch.align-self-xxl-start.align-self-xxl-end.align-self-xxl-center.align-self-xxl-baseline.align-self-xxl-stretch
Kargaan
Usaren ti .flex-fillklase iti serye dagiti agkakabsat nga elemento tapno piliten dagitoy kadagiti kalawa a kapada ti linaonda (wenno agpapada a kalawa no ti linaonda ket saan a manglab-aw kadagiti border-box-da) bayat nga alaen amin a magun-od a horisontal nga espasio.
<div class="d-flex">
<div class="p-2 flex-fill">Flex item with a lot of content</div>
<div class="p-2 flex-fill">Flex item</div>
<div class="p-2 flex-fill">Flex item</div>
</div>Adda met dagiti sungbat a panagduduma para iti flex-fill.
.flex-fill.flex-sm-fill.flex-md-fill.flex-lg-fill.flex-xl-fill.flex-xxl-fill
Dumakkel ken bumassit
Usaren .flex-grow-*dagiti utilidad tapno i-toggle ti abilidad ti flex item a dumakkel tapno punnuenna ti magun-od nga espasio. Iti pagarigan iti baba, dagiti .flex-grow-1elemento ket agus-usar kadagiti amin a magun-od nga espasio a mabalinna, bayat a mangipalubos kadagiti nabati a dua a flex a banag ti kasapulan nga espasioda.
<div class="d-flex">
<div class="p-2 flex-grow-1">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Third flex item</div>
</div>Usaren .flex-shrink-*dagiti utilities tapno mai-toggle ti abilidad ti flex item nga ag-shrink no kasapulan. Iti pagarigan iti baba, ti maikadua a flex item with .flex-shrink-1ket mapilitan a mangbalkot kadagiti linaonna iti baro a linia, a “bumasbassit” tapno mangipalubos iti ad-adu nga espasio para iti napalabas a flex item nga addaan iti .w-100.
<div class="d-flex">
<div class="p-2 w-100">Flex item</div>
<div class="p-2 flex-shrink-1">Flex item</div>
</div>Adda met dagiti sungbat a panagduduma para flex-growken flex-shrink.
.flex-{grow|shrink}-0.flex-{grow|shrink}-1.flex-sm-{grow|shrink}-0.flex-sm-{grow|shrink}-1.flex-md-{grow|shrink}-0.flex-md-{grow|shrink}-1.flex-lg-{grow|shrink}-0.flex-lg-{grow|shrink}-1.flex-xl-{grow|shrink}-0.flex-xl-{grow|shrink}-1.flex-xxl-{grow|shrink}-0.flex-xxl-{grow|shrink}-1
Auto nga mga margin
Mabalin nga aramiden ti Flexbox ti sumagmamano a medyo nakaam-amak a banag no ilaokmo dagiti flex alignments kadagiti auto margins. Naipakita iti baba ti tallo a pagarigan ti panangkontrol kadagiti flex a banag babaen kadagiti auto margin: default (awan ti auto margin), panangiduron iti dua a banag iti kannawan ( .me-auto), ken panangiduron iti dua a banag iti kannigid ( .ms-auto).
<div class="d-flex mb-3">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3">
<div class="me-auto p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex mb-3">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="ms-auto p-2">Flex item</div>
</div>Adda dagiti align-items
Bertikal nga iyakar ti maysa a flex item iti ngato wenno baba ti maysa a pagkargaan babaen ti pananglaok iti align-items, flex-direction: column, ken margin-top: autowenno margin-bottom: auto.
<div class="d-flex align-items-start flex-column mb-3" style="height: 200px;">
<div class="mb-auto p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
</div>
<div class="d-flex align-items-end flex-column mb-3" style="height: 200px;">
<div class="p-2">Flex item</div>
<div class="p-2">Flex item</div>
<div class="mt-auto p-2">Flex item</div>
</div>Bungonen
Baliwan no kasano a mabalkot dagiti flex items iti flex container. Pilien manipud iti awan a pulos a panagbalkot (ti default ti browser) nga addaan iti .flex-nowrap, panagbalkot babaen ti .flex-wrap, wenno baliktad ti panagbalkot babaen ti .flex-wrap-reverse.
<div class="d-flex flex-nowrap">
...
</div>
<div class="d-flex flex-wrap">
...
</div>
<div class="d-flex flex-wrap-reverse">
...
</div>
Adda met dagiti sungbat a panagduduma para iti flex-wrap.
.flex-nowrap.flex-wrap.flex-wrap-reverse.flex-sm-nowrap.flex-sm-wrap.flex-sm-wrap-reverse.flex-md-nowrap.flex-md-wrap.flex-md-wrap-reverse.flex-lg-nowrap.flex-lg-wrap.flex-lg-wrap-reverse.flex-xl-nowrap.flex-xl-wrap.flex-xl-wrap-reverse.flex-xxl-nowrap.flex-xxl-wrap.flex-xxl-wrap-reverse
Ipaipaw-it
Baliwan ti visual order dagiti espesipiko a flex items babaen ti sumagmamano a orderutilities. Mangipaaykami laeng kadagiti pagpilian para iti panagaramid ti maysa a banag nga umuna wenno maudi, kasta met ti panag-reset tapno mausar ti DOM nga order. Kas ordermangala ti ania man nga intero a pateg manipud iti 0 aginggana ti 5, manginayon ti kostumbre a CSS para iti ania man a kanayonan a pateg a kasapulan.
<div class="d-flex flex-nowrap">
<div class="order-3 p-2">First flex item</div>
<div class="order-2 p-2">Second flex item</div>
<div class="order-1 p-2">Third flex item</div>
</div>Adda met dagiti sungbat a panagduduma para iti order.
.order-0.order-1.order-2.order-3.order-4.order-5.order-sm-0.order-sm-1.order-sm-2.order-sm-3.order-sm-4.order-sm-5.order-md-0.order-md-1.order-md-2.order-md-3.order-md-4.order-md-5.order-lg-0.order-lg-1.order-lg-2.order-lg-3.order-lg-4.order-lg-5.order-xl-0.order-xl-1.order-xl-2.order-xl-3.order-xl-4.order-xl-5.order-xxl-0.order-xxl-1.order-xxl-2.order-xxl-3.order-xxl-4.order-xxl-5
Mainayon pay adda pay dagiti responsive .order-firstken .order-lastdagiti klase a mangbalbaliw ti orderti maysa nga elemento babaen ti panangipakat order: -1ken order: 6, a nagsasaruno.
.order-first.order-last.order-sm-first.order-sm-last.order-md-first.order-md-last.order-lg-first.order-lg-last.order-xl-first.order-xl-last.order-xxl-first.order-xxl-last
Itunos ti linaon
Usaren align-contentdagiti utilidad kadagiti flexbox a pagkargaan tapno maitunos dagiti flex a banag a sangsangkamaysa iti krus nga ehe. Pilien manipud iti start(default ti browser), end, center, between, around, wenno stretch. Tapno maipakita dagitoy a utilidad, impatungpal flex-wrap: wrapken pinaadumi ti bilang dagiti flex items.
Ulo nga agpangato! Daytoy a tagikua ket awan ti epektona kadagiti agmaymaysa a hilera dagiti flex a banag.
<div class="d-flex align-content-start flex-wrap">
...
</div>
<div class="d-flex align-content-end flex-wrap">...</div>
<div class="d-flex align-content-center flex-wrap">...</div>
<div class="d-flex align-content-between flex-wrap">...</div>
<div class="d-flex align-content-around flex-wrap">...</div>
<div class="d-flex align-content-stretch flex-wrap">...</div>
Adda met dagiti sungbat a panagduduma para iti align-content.
.align-content-start.align-content-end.align-content-center.align-content-between.align-content-around.align-content-stretch.align-content-sm-start.align-content-sm-end.align-content-sm-center.align-content-sm-between.align-content-sm-around.align-content-sm-stretch.align-content-md-start.align-content-md-end.align-content-md-center.align-content-md-between.align-content-md-around.align-content-md-stretch.align-content-lg-start.align-content-lg-end.align-content-lg-center.align-content-lg-between.align-content-lg-around.align-content-lg-stretch.align-content-xl-start.align-content-xl-end.align-content-xl-center.align-content-xl-between.align-content-xl-around.align-content-xl-stretch.align-content-xxl-start.align-content-xxl-end.align-content-xxl-center.align-content-xxl-between.align-content-xxl-around.align-content-xxl-stretch
Bagay ti media
Agsapsapulka kadi a mangtulad ti paset ti banag ti media manipud iti Bootstrap 4? Mangparnuay manen iti dayta iti apagbiit babaen ti sumagmamano a flex utilities a mangipalubos iti ad-adu pay a flexibility ken customization ngem idi.
<div class="d-flex">
<div class="flex-shrink-0">
<img src="..." alt="...">
</div>
<div class="flex-grow-1 ms-3">
This is some content from a media component. You can replace this with any content and adjust it as needed.
</div>
</div>Ket ibagam a kayatmo a bertikal nga isentro ti linaon iti abay ti ladawan:
<div class="d-flex align-items-center">
<div class="flex-shrink-0">
<img src="..." alt="...">
</div>
<div class="flex-grow-1 ms-3">
This is some content from a media component. You can replace this with any content and adjust it as needed.
</div>
</div>Sass nga
API dagiti utilidad
Dagiti utilidad ti Flexbox ket naideklara kadagiti utilidadmi nga API iti scss/_utilities.scss. Ammuem no kasano nga usaren ti utilities API.
"flex": (
responsive: true,
property: flex,
values: (fill: 1 1 auto)
),
"flex-direction": (
responsive: true,
property: flex-direction,
class: flex,
values: row column row-reverse column-reverse
),
"flex-grow": (
responsive: true,
property: flex-grow,
class: flex,
values: (
grow-0: 0,
grow-1: 1,
)
),
"flex-shrink": (
responsive: true,
property: flex-shrink,
class: flex,
values: (
shrink-0: 0,
shrink-1: 1,
)
),
"flex-wrap": (
responsive: true,
property: flex-wrap,
class: flex,
values: wrap nowrap wrap-reverse
),
"justify-content": (
responsive: true,
property: justify-content,
values: (
start: flex-start,
end: flex-end,
center: center,
between: space-between,
around: space-around,
evenly: space-evenly,
)
),
"align-items": (
responsive: true,
property: align-items,
values: (
start: flex-start,
end: flex-end,
center: center,
baseline: baseline,
stretch: stretch,
)
),
"align-content": (
responsive: true,
property: align-content,
values: (
start: flex-start,
end: flex-end,
center: center,
between: space-between,
around: space-around,
stretch: stretch,
)
),
"align-self": (
responsive: true,
property: align-self,
values: (
auto: auto,
start: flex-start,
end: flex-end,
center: center,
baseline: baseline,
stretch: stretch,
)
),
"order": (
responsive: true,
property: order,
values: (
first: -1,
0: 0,
1: 1,
2: 2,
3: 3,
4: 4,
5: 5,
last: 6,
),
),