Cov lus qhia angular siv rau dab tsi?
Cov lus qhia angular siv rau dab tsi?

Video: Cov lus qhia angular siv rau dab tsi?

Video: Cov lus qhia angular siv rau dab tsi?
Video: Yim laus yim do hau _phees lauj _fullmusic MV 2023 2024, Kaum ib hlis
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Angular cov lus qhia yog siv txhawm rau txuas lub zog ntawm HTML los ntawm kev muab nws cov syntax tshiab. Txhua lus qhia muaj ib lub npe - los ntawm ib tug Angular predefined zoo li ng-repeat, lossis ib qho kev cai uas tuaj yeem hu ua dab tsi. Thiab txhua tus lus qhia txiav txim siab qhov twg nws tuaj yeem ua tau siv : nyob rau hauv ib lub ntsiab, tus cwj pwm, chav kawm los yog saib.

Ntxiv rau qhov no, cov lus qhia hauv angular yog dab tsi?

Cov lus qhia yog cov cim ntawm DOM lub ntsiab lus uas qhia AngularJS txhawm rau txuas tus cwj pwm tshwj xeeb rau lub caij DOM lossis txawm hloov DOM lub caij thiab nws cov menyuam. Hauv luv, nws txuas ntxiv HTML. Feem ntau ntawm cov lus qhia hauv AngularJS pib nrog ng- qhov twg ng stands rau Angular.

Ib sab saum toj no, cov lus qhia hauv angular 4 yog dab tsi? Angular 4 - Cov Lus Qhia

  • Cheebtsam Cov Lus Qhia. Cov no yog cov chav kawm tseem ceeb uas muaj cov ntsiab lus ntawm yuav ua li cas cov khoom yuav tsum tau ua, instantiated thiab siv nyob rau hauv runtime.
  • Cov Lus Qhia Txog Cov Qauv. Ib tug qauv kev coj ua yeej deals nrog manipulating dom ntsiab.
  • Cov Lus Qhia.
  • app.
  • hloov-ntawv.
  • hloov-ntawv.

Tib neeg kuj nug, siv cov lus qhia yog dab tsi?

Txhais lub npe uas tuaj yeem siv tau hauv cov qauv los muab qhov no lus qhia mus rau qhov sib txawv. Configures cov lus nug uas yuav raug txhaj rau hauv lus qhia . Maps cov khoom hauv chav kawm los tuav cov khoom sib txuas rau cov khoom, cov yam ntxwv, thiab cov xwm txheej, siv cov txheej txheem ntawm tus nqi tseem ceeb.

Dab tsi yog tub nkeeg loading hauv angular?

Lazy loading yog ib tug txheej txheem nyob rau hauv Angular uas tso cai rau koj thauj JavaScript Cheebtsam asynchronously thaum ib txoj kev tshwj xeeb tau qhib. Muaj qee cov lus zoo txog tub nkeeg loading nyob rau hauv angular , tab sis kuv xav kom nws yooj yim ntxiv.

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