Questions tagged as 'angularjs-2.0'

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Problems with user existence in node.js / angular

Good day community, I have a question, I have an edit form, but in the backend I have a method that if the email already exists, I can not edit the form, the problem is that in angular the input appears filled with the data, and if I change ever...
asked by 22.06.2017 / 16:02
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Angular 2 Materialize DatePicker

I have a materialize datepicker in Angular 2 and I can not get the input model component.html <form name="assignPeriodo_form" (ngSubmit)="assign_periodo()" > <div class="col m6"> <i class="material-icons prefix">...
asked by 16.05.2017 / 10:25
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Angular2 - export a file that is obtained from an api rest

I have an api rest that generates a file and generates the download. This api, I call it from the browser and the file is downloaded and I can open it and it has the correct content. Now ... I need to call it from an angular2 app. My service is...
asked by 12.05.2017 / 21:56
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Aot with webpack error when compiling in universal angular

I have some problems to compile with aot, I am using an angular-universal repo link the compilation of aot with npm run build: aot works perfectly with the initial repo, I have another own repository, in which I try to adapt this, when I ad...
asked by 21.05.2017 / 07:21
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How to load user data in a select field with ngFor?

My problem is the following: I have two arrays in firebase the category one: {  categorias {   -KjsSKDoGxOoCJPNWmC6 { id:0, nombre:"nombre de la categoria" } }...
asked by 12.05.2017 / 05:14
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Problem with firebase init and deploy, "no deploy targets found"

I have a problem wanting to upload my project to firebase, by setting firebase init and after selecting hosting and the database that is also in firebase appears: i .firebaserc already has a default project, skipping i Writing confi...
asked by 12.05.2017 / 03:00
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Enter a default value to params

I would like to set a default value in params ['page'] so that nativeElement does not come out as undefined. Here I leave you part of the code. ] 2     
asked by 05.05.2017 / 23:05
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ERROR in NgSemanticModule is not an NgModule Angular cli

I am implementing ngsemantic and I found the following error ERROR in NgSemanticModule is not an NgModule. This is my package.json { "name": "SaveBPM", "version": "1.0.0", "license": "MIT", "scripts": { "ng": "ng",...
asked by 05.05.2017 / 15:19
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Text color in CKEditor

I am using CKEditor with Angular2 to edit / modify a parameter that I have saved in the database. Everything works correctly, except that when I load the base text in CKEditor , I do not see it because it comes with the defau...
asked by 04.05.2017 / 23:40
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Compilation Error Angular Interface 2

I ask for your help because I have created an interface with a boolean field and it is generating a compilation error which I have searched for and I do not know how to solve Interface: export interface Empresa { key$ ? : st...
asked by 15.04.2017 / 19:36