Search results
Results From The WOW.Com Content Network
Similar to ng-bind, but establishes a two-way data binding between the view and the scope. ng-model-options Provides tuning for how model updates are done. ng-repeat Instantiate an element once per item from a collection. ng-show & ng-hide Conditionally show or hide an element, depending on the value of a Boolean expression.
Angular 2.0 was announced at the ng-Europe conference 22–23 October 2014. [16] On April 30, 2015, the Angular developers announced that Angular 2 moved from Alpha to Developer Preview. [17] Angular 2 moved to Beta in December 2015, [18] and the first release candidate was published in May 2016. [19] The final version was released on 14 ...
Custom element definition comprises CSS style, HTML template of the element's local DOM, element properties, lifecycle callbacks and JavaScript methods: import { PolymerElement , html } from '@polymer/polymer' class HelloElement extends PolymerElement { // Define the element's template static get template () { return html ` <style> /* Local DOM ...
AngularJS is a discontinued fully client-side framework. AngularJS's templating is based on bidirectional UI data binding. Data-binding is an automatic way of updating the view whenever the model changes, as well as updating the model whenever the view changes. The HTML template is compiled in the browser.
The release of AngularJS in 2010 provided a major paradigm shift in the interaction between JavaScript and HTML with the idea of dirty checking. [7] Instead of imperatively declaring and destroying event listeners and modifying individual DOM nodes, changes in variables were tracked and sections of the DOM were invalidated and rerendered when a ...
There are two types of binding. One-way binding should be applied when one of the properties is read-only. In other cases, two-way binding must be applied. [2] [3] Infinite loops can be eliminated by blocking the signal, or comparing the assigned value with the property value before assignment, or eliminating unnecessary assignments. [2] [3]
JsRender/JsViews is an open-source JavaScript library for writing single-page web applications using templates and the Model–view–viewmodel design pattern. There are three libraries in two source files: JsRender is the template library; JsViews is the MVVM library which provides two-way data binding for the templates
Class can extend both custom and built-in classes. Typically custom components would extend built in components (e.g. MyApp.views.ProductsTable would extend built-in Ext.grid.Panel). [10] There is a built-in dynamic loader so classes can have dynamic dependencies (loaded on-demand). There are two types of dependencies in ExtJS.