Yuav ua li cas kuv nruab cov ntawv vertically thiab Div horizontally?
Yuav ua li cas kuv nruab cov ntawv vertically thiab Div horizontally?

Video: Yuav ua li cas kuv nruab cov ntawv vertically thiab Div horizontally?

Video: Yuav ua li cas kuv nruab cov ntawv vertically thiab Div horizontally?
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Anonim

Rau ntsug alignment , teem caij niam txiv qhov dav / qhov siab rau 100% thiab ntxiv cov zaub: rooj. Tom qab ntawd rau cov khoom me me, hloov cov zaub rau lub rooj-cell thiab ntxiv ntsug - ua ke : nruab nrab. Rau kab rov tav centering , koj tuaj yeem ntxiv ntawv nyeem - ua ke : chaw rau chaw tus ntawv nyeem thiab lwm yam hauv cov menyuam yaus cov ntsiab lus.

Tsuas yog li ntawd, koj yuav ua li cas nruab nrab cov ntawv vertically?

Teem kom meej qhov chaw thiab cov npoo tsis zoo Peb tuaj yeem vertically dlhos cov ntawv nrog rau txoj hauj lwm thiab margin zog uas yog siv nrog cov block-theem ntsiab. Tsis txhob hnov qab teeb qhov siab ntawm lub caij koj xav tau chaw . Teem sab saum toj: 50%; thiab sab laug: 50%; rau chaw sab laug ntawm tus me nyuam.

Tsis tas li ntawd, kuv yuav ua li cas rau nruab div horizontally? Cia peb pom qhov chaw nruab nrab ntawm ib qho horizontally kauj ruam los ntawm kauj ruam:

  1. Teem qhov dav ntawm cov khoom sab nrauv (piv txwv li 100% npog tag nrho cov kab).
  2. Teem cov cuab yeej margin kom nws pib mus rau kab rov tav nruab nrab lub caij hauv nplooj ntawv.
  3. Teem koj cov xim uas koj nyiam rau sab nrauv thiab sab hauv divs siv cov cuab yeej xim tom qab.

Nyob rau hauv tas li ntawd, yuav ua li cas koj center horizontally thiab vertically?

  1. Nyem rau ntawm lub xovtooj uas koj xav kom nruab nrab cov ntsiab lus.
  2. Nyem "Tsev", ces nyem lub xub me nyob rau hauv qab ces kaum ntawm lub "Alignment" cheeb tsam ntawm lub ribbon.
  3. Nyem rau ntawm lub npov nco-down nyob ib sab ntawm "Horizontal" thiab xaiv "Center." Ua tib yam hauv lub thawv ib sab ntawm "Vertical."
  4. Nyem "OK" rau nruab nrab koj cov ntawv.

Yuav ua li cas kuv vertically center ib div?

Ntsug kev ua kom zoo ntawm cov ntsiab lus nrog JavaScript & CSS qhia nws. Ib txoj kev niaj hnub mus chaw ib yam ntsug yuav yog siv flexbox. Koj xav tau ib tug niam txiv txiav txim siab qhov siab thiab tus me nyuam chaw . Cov piv txwv hauv qab no yuav chaw a div ua mus rau chaw hauv koj tus browser.

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