What is state in AngularJS?

A state corresponds to a "place" in the application in terms of the overall UI and navigation. A state (via the controller / template / view properties) describes what the UI looks like and does at that place.

Considering this, what is state routing in AngularJS?

$stateProvider is used to define different states of one route. You can give the state a name, different controller, different view without having to use a direct href to a route. There are different methods that use the concept of $stateprovider in AngularJS. So, let's move on and discuss the different methods.

Subsequently, question is, what is UI sref AngularJS? A ui-sref is a directive, and behaves similar to an html href . Instead of referencing a url like an href , it references a state. The ui-sref directive automatically builds a href attribute for you ( <a href=> </a> ) based on your state's url.

Hereof, what is UI state?

UI-Router States A UI-Router state usually corresponds to a feature (or place) in the application in terms of the overall UI and navigation. Some examples of states might be dashboard , messages , shoppingcart , or blogentry . A state is a javascript object which has specific properties.

What is Angular UI Router?

Angular-UI-Router is an AngularJS module used to create routes for AngularJS applications. Angular-UI-Router has stateProvider method which is used to create routes/states in application. State Provider takes state name and state configurations as parameters.

What is $stateParams?

stateParams captures url-based params that $state considers applies to that state, even if its child state contains more params. $ state.params seems to capture all url + non-url based params of the current state you are in.

What is the purpose of the $location service?

The $location service parses the URL in the browser address bar (based on the window. location) and makes the URL available to your application. Changes to the URL in the address bar are reflected into $location service and changes to $location are reflected into the browser address bar. Watch and observe the URL.

What is angular state?

From the documentation for the AngularJS UI-Router, A state corresponds to a "place" in the application in terms of the overall UI and navigation. A state describes (via the controller / template / view properties) what the UI looks like and does at that place.

What is deep linking in AngularJS?

Deep linking is the usage of the URL, which will take to specific page (content) directly without traversing application from home page. It helps in getting indexed so that these links can be easily searchable by search engines like Google, Yahoo.. etc.

Which UI router directive allows you to create links connecting to your states?

Angular provides the ngHref directive which allows us to bind variables to URLs. UI-Router provides us with ui-sref which allows us to link to states. This is different than linking to a normal URL.

What are stateParams in AngularJS?

As you saw previously the $stateParams service is an object that will have one key per url parameter. The $stateParams is a perfect way to provide your controllers or other services with the individual parts of the navigated url.

Which filter will be executed one or more times during the each $Digest cycle?

Stateful filtersIf you however do need to write a stateful filter, you have to mark the filter as $stateful , which means that it will be executed one or more times during the each $digest cycle.

What is UI state management?

State management refers to the management of the state of one or more user interface controls such as text fields, OK buttons, radio buttons, etc. in a graphical user interface. In this user interface programming technique, the state of one UI control depends on the state of other UI controls.

What is jQuery ui CSS?

jQuery UI includes a robust CSS Framework designed for building custom jQuery widgets. The framework includes classes that cover a wide array of common user interface needs, and can be manipulated using jQuery UI ThemeRoller.

Can animations be achieved with custom directive?

Argumentation: There may be many individual elements with the same animation and the same custom properties. The animations directive can be used to keep the general properties and then animation directive will only mark the elements which should be animated.

What is abstract state in AngularJS?

Abstract StatesAn abstract state can have child states but cannot get activated itself. An 'abstract' state is simply a state that can't be transitioned to. It is activated implicitly when one of its descendants are activated. To prepend a url to all child state urls.