I-Flex
Ngokushesha phatha ukwakheka, ukuqondanisa, nosayizi wamakholomu egridi, ukuzulazula, izingxenye, nokunye okwengeziwe ngohlelo olugcwele lwezinsiza eziphendulayo ze-flexbox. Ukuze uthole ukuqaliswa okuyinkimbinkimbi, i-CSS yangokwezifiso ingase idingeke.
Sebenzisa display
izinsiza ukuze udale isiqukathi se-flexbox futhi uguqule izici zezingane eziqondile zibe izinto eziguqukayo. Iziqukathi ze-Flex nezinto ziyakwazi ukuguqulwa ngokuqhubekayo ngezakhiwo ezengeziwe eziguqukayo.
Ukwehluka okusabelayo kukhona .d-flex
futhi .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
Setha isiqondiso sezinto eziguqukayo esitsheni esiguquguqukayo esinezinsiza zokuqondisa. Ezimweni eziningi ungashiya isigaba esivundlile lapha njengoba okuzenzakalelayo kwesiphequluli kuyi- row
. Nokho, ungase uhlangabezane nezimo lapho ubudinga ukusetha ngokusobala leli nani (njengezakhiwo eziphendulayo).
Sebenzisa .flex-row
ukusetha isiqondiso esivundlile (okuzenzakalelayo kwesiphequluli), noma .flex-row-reverse
ukuqala indawo evundlile ukusuka kolunye uhlangothi.
Sebenzisa .flex-column
ukusetha isiqondiso esiqondile, noma .flex-column-reverse
ukuqala isiqondiso esiqondile ukusuka kolunye uhlangothi.
Ukuhlukahluka okusabelayo kukhona futhi 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
Sebenzisa justify-content
izinsiza ezitsheni ze-flexbox ukuze uguqule ukuqondanisa kwezinto eziguqukayo ku-eksisi eyinhloko (i-eksisi engu-x ezoqala, i-eksisi engu-y uma flex-direction: column
). Khetha kokuthi start
(okuzenzakalelayo kwesiphequluli), end
, center
, between
, noma around
.
Ukuhlukahluka okusabelayo kukhona futhi justify-content
.
.justify-content-start
.justify-content-end
.justify-content-center
.justify-content-between
.justify-content-around
.justify-content-sm-start
.justify-content-sm-end
.justify-content-sm-center
.justify-content-sm-between
.justify-content-sm-around
.justify-content-md-start
.justify-content-md-end
.justify-content-md-center
.justify-content-md-between
.justify-content-md-around
.justify-content-lg-start
.justify-content-lg-end
.justify-content-lg-center
.justify-content-lg-between
.justify-content-lg-around
.justify-content-xl-start
.justify-content-xl-end
.justify-content-xl-center
.justify-content-xl-between
.justify-content-xl-around
Sebenzisa align-items
izinsiza eziqukathi ze-flexbox ukuze uguqule ukuqondanisa kwezinto eziguqukayo ku-axis enqamulayo (i-eksisi ka-y ezoqala, i-x-eksisi uma flex-direction: column
). Khetha kokuthi start
, end
, center
, baseline
, noma stretch
(okuzenzakalelayo kwesiphequluli).
Ukuhlukahluka okusabelayo kukhona futhi 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
Sebenzisa align-self
izinsiza ezintweni ze-flexbox ukuze uguqule ngakunye ukuqondana kwazo ku-eksisi ephambene (i-eksisi ka-y ezoqala, i-x-eksisi uma flex-direction: column
). Khetha ezinkethweni ezifanayo njengokuthi align-items
: start
, end
, center
, baseline
, noma stretch
(okuzenzakalelayo kwesiphequluli).
Ukuhlukahluka okusabelayo kukhona futhi 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
Sebenzisa .flex-fill
ikilasi ochungechungeni lwezici zezelamani ukuze uziphoqelele ebubanzini obulinganayo kuyilapho uthatha yonke indawo evundlile etholakalayo. Iwusizo kakhulu ekuzulazuleni kobubanzi obulinganayo, noma okulungisiwe.
Ukuhlukahluka okusabelayo kukhona futhi flex-fill
.
.flex-fill
.flex-sm-fill
.flex-md-fill
.flex-lg-fill
.flex-xl-fill
Sebenzisa .flex-grow-*
izinsiza ukuze uguqule ikhono lento eguquguqukayo ukuze ikhule ukuze ugcwalise isikhala esitholakalayo. Esibonelweni esingezansi, .flex-grow-1
izakhi zisebenzisa sonke isikhala esitholakalayo, kuyilapho zivumela izinto ezimbili ezisele eziguquguqukayo zibe indawo yazo edingekayo.
Sebenzisa .flex-shrink-*
izinsiza ukuze uguqule ikhono lento eguquguqukayo ukuze inciphe uma kudingeka. Esibonelweni esingezansi, into yesibili eguquguqukayo nayo .flex-shrink-1
iphoqeleka ukuthi igoqe okuqukethwe emugqeni omusha, “ukuncipha” ukuze kuvunyelwe isikhala esengeziwe sento eguquguqukayo yangaphambilini ngokuthi .w-100
.
Ukwehluka okusabelayo kukhona flex-grow
futhi 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
I-Flexbox ingenza izinto ezinhle kakhulu uma uhlanganisa ukuqondanisa okuguquguqukayo namamajini azenzakalelayo. Okuboniswe ngezansi izibonelo ezintathu zokulawula izinto eziguqukayo usebenzisa amamajini azenzakalelayo: okuzenzakalelayo (ayikho imajini ezenzakalelayo), ukusunduza izinto ezimbili kwesokudla ( .mr-auto
), nokusunduza izinto ezimbili kwesokunxele ( .ml-auto
).
Ngeshwa, i-IE10 ne-IE11 awawasekeli kahle amamajini azenzakalelayo ezintweni eziguquguqukayo umzali wazo onevelu elingelona elizenzakalelayo justify-content
. Bona le mpendulo ye-StackOverflow ukuze uthole imininingwane eyengeziwe.
Ngokuqondile hambisa into eyodwa egobekayo uye phezulu noma phansi esitsheni ngokuxuba align-items
, flex-direction: column
noma .margin-top: auto
margin-bottom: auto
Shintsha indlela izinto eziguqukayo ezigoqa ngayo esitsheni esiguquguqukayo. Khetha kusukela ekungagoqeni nhlobo (okuzenzakalelayo kwesiphequluli) ngokuthi .flex-nowrap
, ukugoqa nge .flex-wrap
, noma ukuhlehlisa ukugoqa nge .flex-wrap-reverse
.
Ukuhlukahluka okusabelayo kukhona futhi 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
Shintsha ukuhleleka okubonakalayo kwezinto ezithile eziguquguqukayo ngezinsiza ezimbalwa order
. Sinikeza kuphela izinketho zokwenza into kuqala noma yokugcina, kanye nokusetha kabusha ukuze usebenzise i-oda le-DOM. Njengoba order
kuthatha noma yiliphi inani eliphelele (isb, 5
), engeza i-CSS yangokwezifiso kunoma imaphi amanani engeziwe adingekayo.
Ukuhlukahluka okusabelayo kukhona futhi order
.
.order-0
.order-1
.order-2
.order-3
.order-4
.order-5
.order-6
.order-7
.order-8
.order-9
.order-10
.order-11
.order-12
.order-sm-0
.order-sm-1
.order-sm-2
.order-sm-3
.order-sm-4
.order-sm-5
.order-sm-6
.order-sm-7
.order-sm-8
.order-sm-9
.order-sm-10
.order-sm-11
.order-sm-12
.order-md-0
.order-md-1
.order-md-2
.order-md-3
.order-md-4
.order-md-5
.order-md-6
.order-md-7
.order-md-8
.order-md-9
.order-md-10
.order-md-11
.order-md-12
.order-lg-0
.order-lg-1
.order-lg-2
.order-lg-3
.order-lg-4
.order-lg-5
.order-lg-6
.order-lg-7
.order-lg-8
.order-lg-9
.order-lg-10
.order-lg-11
.order-lg-12
.order-xl-0
.order-xl-1
.order-xl-2
.order-xl-3
.order-xl-4
.order-xl-5
.order-xl-6
.order-xl-7
.order-xl-8
.order-xl-9
.order-xl-10
.order-xl-11
.order-xl-12
Sebenzisa align-content
izinsiza eziqukathi ze-flexbox ukuze uqondanise izinto eziguqukayo ndawonye ku-axis enqamulayo. Khetha kokuthi start
(okuzenzakalelayo kwesiphequluli), end
, center
, between
, around
, noma stretch
. Ukuze sibonise lezi zinsiza, siphoqelele flex-wrap: wrap
futhi sandisa inani lezinto eziguqukayo.
Amakhanda phezulu! Lesi sici asinawo umthelela kumugqa owodwa wezinto eziguqukayo.
Ukuhlukahluka okusabelayo kukhona futhi align-content
.
.align-content-start
.align-content-end
.align-content-center
.align-content-around
.align-content-stretch
.align-content-sm-start
.align-content-sm-end
.align-content-sm-center
.align-content-sm-around
.align-content-sm-stretch
.align-content-md-start
.align-content-md-end
.align-content-md-center
.align-content-md-around
.align-content-md-stretch
.align-content-lg-start
.align-content-lg-end
.align-content-lg-center
.align-content-lg-around
.align-content-lg-stretch
.align-content-xl-start
.align-content-xl-end
.align-content-xl-center
.align-content-xl-around
.align-content-xl-stretch