Questions tagged as 'angular'

Tagged questions
2
answers

Promise / Observable chaining in IONIC / Angular

Personal I am new to IONIC / Angular and I do not understand it yet very well Promise / Observable and would like a help! I have the following situation: User clicks a button that will fetch information from the phone's SQLite; A foreach i...
asked by 04.08.2018 / 01:59
0
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TypeError error occurred: list.map is not a function

I get the error described in the title in this situation: carregarCategorias() { this.itemService.listarCategorias().then(lista => { this.categorias = lista.map(categoria => ({ label: categoria.descricao, value: categoria.id })...
asked by 04.08.2018 / 16:33
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ion-slides calling a page in the ionic application

I have 3 pages in my application, I'm in the first one and would like to "slide" to the right and go to the next page so that I do not have to click any button, like a slider, / p>     
asked by 18.07.2018 / 22:16
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Override method of Angular Material Design

I have a menu of angular material design that when it opens it focuses on the first menu item, I would like to remove this method. I have seen in the website of the angular material that this method has the following attributes: Methods foc...
asked by 16.07.2018 / 15:01
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$ rootScope emit needs $ timeout, why?

Good afternoon guys, Let's assume that I have a blabla.html page (with its controller / component / sass), which makes use of a < test-component > . On the controller of this < test-component>, I'm calling a particular service. After en...
asked by 16.07.2018 / 19:24
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Angular 6 - Portal

I need to create a portal style application in Angular 6. This application should be able to include other applications. Explaining better: I have 3 applications: APP1 APP2 PORTAL Within the Portal there will be two menus, one for...
asked by 16.07.2018 / 14:21
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Add more than one append in http header

I am making an interceptor that should add in my header a token and an authorization whenever the value of authToken is different from null. My problem is in how to add an append in my header. I tried something like: @Injectable() export cl...
asked by 23.07.2018 / 20:39
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Show complex objects in TD of a table

I have this table <div class="container"> <div class="row"> <div class="col-md-12"> <table class="table table-striped table-bordered"> <caption>Lista de Aplicabilidades</caption>...
asked by 25.07.2018 / 13:42
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Ionic 3 build error pwa

Generating javascript error heap out of memory when generating production build of a pwa     
asked by 11.07.2018 / 21:01
1
answer

Refresh with angular + IIS

I posted an angular application in IIS and my application starts normally, but when refreshing the page, I get a Not Found error. I looked up several websites and saw that it was necessary to create a WebConfig file in the same folder where your...
asked by 12.07.2018 / 16:55