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Can you use view binding with two way data binding?


Asked by Robin Merritt on Dec 02, 2021 FAQ



View binding doesn't support two-way data binding. Because of these considerations, it is best in some cases to use both view binding and data binding in a project. You can use data binding in layouts that require advanced features and use view binding in layouts that do not.
In addition,
Two-Way Data Binding. In two-way binding, the user can modify the data through the user interface and have that data updated in the source. If the source changes while the user is looking at the view, you would want to update the view.
Next, In simple words, two-way data binding is a combination of both Property Binding and Event Binding. That is, it provides the bi-directional synchronization between the View and the Component.
Besides,
Two-way data binding in Angular will help users to exchange data from the component to view and from view to the component. It will help users to establish communication bi-directionally.
One may also ask,
Data Binding allows you to write expressions handling events that are dispatched from the views (e.g. onClick). To attach events to views, we can use method references or listener bindings. We first need to modify the ViewHolder class to include a reference to the data binding class: