Kotlin Jetpack ViewModel example of sync data between activity and fragment step by step tutorial

Опубликовано: 04 Октябрь 2024
на канале: Coding with cat

Hello, in this video, let’s build an example of Jetpack ViewModel example that sync data between activity and fragment step by step

!!!!!!
But first, we must know that ViewModel only serves as a tool of MVVM is not correct. You can use ViewModel as a stand-alone tool without MVVM !!!!!!

Timeline:
0:00 introduction
0:16 project setting review
0:27 XML, Activity, Fragment review
1:18 create a ViewModel
3:05 finish activity
4:30 finish fragment
7:19 test

[ - If you need Source Code, you can contact me - ]
Facebook:   / djseokho
Instagram:   / coding_with_cat
Email: [email protected]
Facebook group: https://www.facebook.com/groups/46272...

[ - Subscribe 👍 - ]
Subscribe:    / @codingwithcat

[ - Please Support me and Hit the like button🧡 - ]

Buy me a coffee: https://www.paypal.com/paypalme/djseokho

project environment:
IDE: Android Studio 4.2.1
Kotlin version 1.5.10

CN ===============================================
本期视频我们来做一个Jetpack ViewModel的例子，关于共享和同步activity和fragment之间的数据。谢谢观看。

[ - 如果您需要源代码，请联系我. - ]
Facebook:   / djseokho
Instagram:   / coding_with_cat
Email: [email protected]
Facebook group: https://www.facebook.com/groups/46272...

[ - 请记得订阅 👍 - ]
Subscribe:    / @codingwithcat

[ - 点击顶一下来支持我🧡 - ]

如果您愿意支持我，打赏一杯咖啡，感谢: https://www.paypal.com/paypalme/djseokho

KR ===============================================
이번동영상에서 Jetpack ViewModel 이용해서 activity 와 fragment 사이의 데이타 동기 시키는 앱 제작합니다.

[ - 소스코드 필요하시면 연락하세요. - ]
Facebook:   / djseokho
Instagram:   / coding_with_cat
Email: [email protected]
Facebook group: https://www.facebook.com/groups/46272...

[ - 구독하세요 👍 - ]
Subscribe:    / @codingwithcat

[ - 좋아요 버튼 부탁합니다🧡 - ]

원하시면 커피한잔 감사하겠습니다: https://www.paypal.com/paypalme/djseokho

#android #architecture #jetpack #viewmodel #stepbystep #howto #guide #tutorial #android studio #background #同步 #동기 #安卓开发教程 #kotlin开发教程 #androidtutorial #kotlintutorial #jetpacktutorial