Cov txheej txheem:
Video: Koj siv crud hauv angular 7 li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2024-01-18 08:24
CRUD Kev Ua Haujlwm Hauv Angular 7 Siv Web API
- Tsim ib lub rooj database. Tsim ib lub database.
- Tsim ib qhov Web API Project. Tam sim no, peb yuav tsim ib lub Web API nrog lub functionaity ntawm Tsim, Hloov, Hloov tshiab thiab rho tawm ( CRUD ) kev ua haujlwm.
- Ntxiv ADO. NET Entity Data Model.
- CRUD Kev ua haujlwm.
- Tsim UI Daim ntawv thov .
- Tsim Kev Pabcuam.
- Nruab thiab Configure Angular Khoom ntsiab.
- Tsim HTML.
Kuj paub yog, CRUD ua haujlwm hauv angular yog dab tsi?
Ib kauj ruam dhau los Angular 7 tutorial ntawm build CRUD (Tsim, Nyeem, Hloov Kho, Rho tawm) Web Application. Cov Angular 7 nyuam qhuav tso tawm ib hnub dhau los, nws los nrog ob peb yam tshiab thiab kev txhim kho. Raws li ib txwm, peb tab tom sim txhua Angular tso nrog CRUD (Tsim, Nyeem, Hloov Kho, Rho Tawm) kev ua haujlwm.
Ib yam li ntawd, kuv yuav tsim ib qhov project hauv angular 7 li cas? Ua raws li cov kauj ruam los teeb tsa Angular 7 Ib puag ncig:
- Kauj Ruam 1: Nruab Visual Studio Code IDE (lossis JetBrains WebStorm) Visual Studio Code yog lub teeb thiab yooj yim rau kev teeb tsa, nws muaj ntau yam ntawm IntelliSense nta.
- Kauj ruam 2: Nruab Node.js. Lub Node.
- Kauj ruam 3: Siv npm rau nruab angular cli.
Hais txog qhov no, kuv yuav ua li cas thiaj tsim tau CRUD ua haujlwm hauv angular 6?
Angular 6 CRUD – Part 1: Project Setup, Routing, Service
- Teeb tsa Angular 6 Development Ib puag ncig.
- Nruab Bootstrap 4 hauv Angular 6 daim ntawv thov.
- Configure Routing thiab Navigation rau cov khoom.
- Tsim JSON server uas ua haujlwm rau cov ntaub ntawv.
- Teeb HttpClient rau kev pabcuam.
Dab tsi yog cov khoom siv angular?
Angular Khoom yog ib lub tsev qiv ntawv UI tivthaiv rau Angular JS developers. Angular Khoom Cheebtsam pab tsim cov nplooj ntawv web zoo nkauj, zoo ib yam, thiab ua haujlwm zoo thiab siv lub vev xaib thaum ua raws li cov qauv tsim lub vev xaib niaj hnub xws li browser portability, kev ywj pheej ntawm cov cuab yeej, thiab kev degradation zoo.
Pom zoo:
Ua li cas koj thiaj paub tias koj muaj iav hauv koj txhais tes?
Cov tsos mob thiab cov tsos mob me me me me los yog kab hauv qab ntawm daim tawv nqaij, feem ntau ntawm ob txhais tes lossis ko taw. kev xav tias ib yam dab tsi daig hauv qab ntawm daim tawv nqaij. mob ntawm qhov chaw ntawm lub splinter. Qee zaum liab, o, sov, los yog kua paug (cov tsos mob ntawm tus kab mob)
Dab tsi yog crud nyob rau hauv angular?
Ib kauj ruam dhau los ntawm kauj ruam Angular 7 qhia txog kev tsim CRUD (Tsim, Nyeem, Hloov Kho, Rho Tawm) Web Application. Lub Angular 7 nyuam qhuav tso tawm ib hnub dhau los, nws los nrog ob peb yam tshiab thiab kev txhim kho. Raws li niaj zaus, peb tab tom sim txhua Angular tso tawm nrog CRUD (Tsim, Nyeem, Hloov Kho, Rho Tawm) ua haujlwm
Yuav ua li cas koj tsim ib tug database siv code thawj txoj hauv kev hauv Entity Framework?
Tsim Cov Ntaub Ntawv Tshiab Siv Cov Cai Ua Ntej Hauv Cov Txheej Txheem Txheej Txheem Kauj Ruam 1 - Tsim Windows daim ntawv project. Kauj Ruam 2 - Ntxiv qhov chaw ua haujlwm rau hauv qhov project tsim tshiab siv NuGet pob. Kauj ruam 3 - Tsim qauv rau hauv qhov project. Kauj ruam 4 - Tsim cov ntsiab lus hauv chav kawm rau hauv qhov project. Kauj Ruam 5 - Tshaj tawm ntaus DbSet rau txhua chav kawm ntawm tus qauv. Kauj Ruam 6 - Tsim ntu kev nkag
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