Feature modules in Angular 2

Angular 2 give us the chance to organize our application in modules. Briefly, a module is a library where there may be components, directives and pipes and define a block of functionalities; Angular 2 libraries itself are modules, like FormsModule, HttpModule. One cool behaviour of the modules is the ability to be loaded eagerly or lazyly through... Continue Reading →

Pipes in Angular 2

Developing an Angular 1 application, filters were very useful to accomplish different needs such as filter values from an array, apply a display format to a value and so on. In Angular 2 filters are non longer availables and the pipes take place. Instead of filters, angular pipes are more flexible because they are able to... Continue Reading →

ViewChilds in Angular2

In some cases we enable the communication between a parent and a child component by using parameters passed to the child; or the parent component can waiting an event that will be emitted from the child. But in other cases the parent need to access to methods of the child component, so we need to... Continue Reading →

Master-detail component in Angular 2

One of the new features of Angular 2 is the communication between components and how they can share informations and events. It’s very frequent that you have to implement a master/detail view, where you have a list of elements and we need to show the detail when the user click on a row. Let’s go... Continue Reading →

ASP.NET SignalR and TypeScript in an AngularJS SPA

SignalR is a javascript library for helping developers to add real-time functionalities to web applications. This example is a Angular SPA developed using Typescript,  to take advantage of Object Oriented features in the client-side code development. This application has a simple orders list, that every user can manage; every time a user make a change... Continue Reading →

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