ViewModel overview | App architecture | Android Developers
Sep 3, 2025 · The ViewModel class is a business logic or screen level state holder. It exposes state to the UI and encapsulates related business logic. Its principal advantage is that it …
Model–view–viewmodel - Wikipedia
The viewmodel of MVVM is a value converter, [1] meaning it is responsible for exposing (converting) the data objects from the model in such a way they can be easily managed and …
Create ViewModels with dependencies - Android Developers
Feb 10, 2025 · An example of this is when your ViewModel is created inside a Kotlin Multiplatform module and therefore does not have access to Android dependencies. In this example, the …
ViewModel | API reference | Android Developers
Feb 10, 2025 · ViewModel is a class that is responsible for preparing and managing the data for an Activity or a Fragment. It also handles the communication of the Activity / Fragment with the …
asp.net mvc - What is ViewModel in MVC? - Stack Overflow
Jun 16, 2012 · 1 ViewModel is the model containing fields to use in MVC View. Using ViewModel for the view has the following benefits: As the database model (Entity class) contains a single …
Introduction to Model View View Model (MVVM) - GeeksforGeeks
Nov 1, 2023 · SUMMARY: From Server, Get Data (available in Model Objects), View Model reads Model Objects and then facilitates the easy presentation of data on the view. The primary …
ViewModel in Android Architecture Components
Jul 23, 2025 · ViewModel is one of the most critical class of the Android Jetpack Architecture Component that support data for UI components. Its purpose is to hold and manage the UI …