Questions tagged as 'angular'

Tagged questions
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How to use Angular 2 with Microservices? [closed]

Hello. I just completed my Angular 2 course. And I would like to know if there is any course that teaches to use this tool with Microservices. I know that there are several frameworks that offer this kind of functionality, such as Kubernetes and...
asked by 17.03.2017 / 19:26
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Angular 2 bug in url after auto compile

Whenever my Angular app auto compiles, the url is never restarted but my app goes back to the home page anyway. So if I'm at the following URL: http://localhost:4200/alguma-url So I make some changes to the code, Angular 2 auto compiles to...
asked by 29.05.2017 / 19:13
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Handle non-angular DOM 2

I'm passing a web system that has Jquery to Angular 2. I have a button that when clicked it adds two inputs and together with them a button is created to exclude these inputs. (follow the code in Jquery) ... //Adiciona campos extra nos sócios...
asked by 19.12.2016 / 19:51
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Study angular 1 or 2 [closed]

I'm pretty old, the first language I learned was in Action Script 1 (this in the early 2000s). Today I need to recycle myself and I want to start dropping Jquery and go to Angular, mainly to develop applications with IONIC 2, because my studio h...
asked by 20.07.2016 / 16:04
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Intercept all HTTP requests from angular2

I am looking for a way to intercept all HTTP requests made by angular and add some headers . In versions prior to angular2 RC5 (before NgModule ) it was this way, for example: class MyOptions extends BaseRequestOptions { Auth...
asked by 30.09.2016 / 20:32
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Angular 2 Binding in Component

I have the following scenario. I have a list in a webservice, but when I do a return to pass the value to my component it simply does not bind because it is time consuming, and even when it comes back I call the WS again it does not update the d...
asked by 22.08.2016 / 15:30
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Angle mask directive 2 does not put the mask on when the screen starts

Hello, I made a directive in Angular 2 to put masks in some fields, one of them the zip code. It works fine, the only thing I could not do is still that when loading the data in the fields of the screen the value is with the mask, it only...
asked by 30.05.2016 / 21:06
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How to use the modules and decorator NgModule?

I have questions about how to use the NgModule decorators. What are they and what are they for? How to create a separate module to load one or more libraries and components? For example, one to load the dependencies and elements of...
asked by 05.08.2018 / 23:56
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Define ion-radio as required

Good evening, I'm building a dynamic form using ionic2, but the multiple-choice components do not accept the required property how would I do this in ionic? The component that I'm trying to put the required property on is the...
asked by 23.05.2016 / 01:56
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Error Maximum call stack size exceeded

In an application made in Angular 2 I need to mount a report in html, I query the data by the API and monster the data in html through data-bind, only this error occurs:    EXCEPTION: Error: Uncaught (in promise): RangeError: Maximum call sta...
asked by 06.05.2016 / 14:17