Simple Addition App using MVVM and LiveData | Tamil

foreign application foreign ola life cycle remodel okay in the V modeler apxit 2.6.1 [Music] the same thing life cycle okay next Dot life cycle for a life cycle runtime KTX okay the dependencies [Music] foreign model view V model another B model videos late in it back number one foreign okay foreign foreign formula subscribe so that's it foreign layout Center gravity Center okay simple enough foreign button okay views that's the idea when this is number one number two equal to find V by ID r dot dot edit this number two okay next submit equal to find V by ID of r dot ID Dot number one enter number below 100 so yeah foreign foreign [Music] [Music] everybody um V model providers of this main V model colon Clement class dot Java okay B model when the main activity is view model dot computation control left Mouse number one dot dot is not empty dot apply okay private bath num1 equal to zero private where num2 equal to zero okay num1 equal to number one dot fix dot to string Dot win okay and the string value foreign foreign equal to number one is foreign that this are equal to mutable life data even the T type so yeah result okay equal to result mutable live data okay mutable life data values just to display 150 now foreign foreign equal to addition less than equal to 100 result mutable live data okay just depending the value and the changes it is observe live data changes main activity View okay from Main activity we model Dot result live data dot observe Observer it is foreign foreign foreign account [Music] foreign

Channel: Android Insight Tamil

Views: 1,104

Keywords: MVVM, ViewModel, LiveData, AndroidTamil, KotlinTamil, Kotlin, Android, MVVMBasics

Id: qzkpqJYp3NU

Length: 17min 54sec (1074 seconds)

Published: Sat May 27 2023