Choose the directive which is used to find the values of HTML controls to application data.(1 Point)ng-hideng-appng-initng-model
Question
Choose the directive which is used to find the values of HTML controls to application data.
(1 Point)
ng-hide
ng-init
ng-model
Solution
The correct option to choose is ng-model.
Explanation
In AngularJS, the directive ng-model
is used to bind the value of HTML controls (like input, select, and textarea) to application data. This binding creates a two-way data binding, which means that any changes made to the data in the application will automatically be reflected in the HTML controls, and vice versa.
Using ng-model
, developers can easily manage form data and synchronize it with the model in their AngularJS applications. This feature simplifies the task of keeping track of user input and application state, making it a fundamental part of AngularJS forms and input handling.
The other options, ng-hide
and ng-init
, serve different purposes. ng-hide
is used to conditionally hide elements in the DOM, while ng-init
is typically used for initializing variables in the current scope. Therefore, for the purpose of finding the values of HTML controls, ng-model
is the appropriate directive.
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