Questions tagged as 'angular'

Tagged questions
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How to implement Angular in Google App Engine

This is my app.yaml file # [START runtime] runtime: python27 threadsafe: yes # [END runtime] handlers: - url: /(.+) static_files: dist/ upload: dist/(.*) - url: / static_files: dist/index.html upload: dist/index.html skip_files: - ^(?!...
asked by 26.09.2018 / 09:58
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filter with angular search bar

I am trying to do a search with a bar, in which the names of all the clients that are registered in the bd appear. From a php file I made the query. This is my code ts: userData:any={"accion":"consultaclientes"}; initializeItems() { t...
asked by 26.09.2018 / 05:43
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Error trying to install "Alert / Toast Notifications" in Angular 6

Using this guide my html : <button class="btn btn-default" (click)="showSuccess()">Show Success</button> <button class="btn btn-danger" (click)="showError()">Show Error</button> My ts : i...
asked by 28.09.2018 / 21:48
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It does not show the results in my datatables in angular

Following this example : categoria.component.html <blockquote>Please click on a row</blockquote> <p class="text-danger">You clicked on: <strong>{{ message }}</strong></p> <br /> <tab...
asked by 20.09.2018 / 18:12
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Form returns [object Object]

I am creating a login form in Angular. The form has two fields: user and password . Now I want to simply capture these inputs and print them in the console. However, it throws [object Object] . I show you the code: The form: <fo...
asked by 20.09.2018 / 18:59
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The browser hangs when uploading large videos with angular 4

I am developing an application with angular 4.2 in which I have to upload videos, but when they are too large, more than 50 or 60 mb, and I load them in the browser, the browser hangs, it is just at the moment when is uploading to the browser, e...
asked by 18.09.2018 / 21:35
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assign the value of the selected parameter

I am trying that when selecting an option of the dropdownlist , I see in the cost field the price of the selected thing.    For example, if in the list I select "Simple". In the cost field   "800" appears and if I select "Double" in the fiel...
asked by 20.09.2018 / 05:48
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Angular 6 RxJs Imports

Does anyone know why I get the following error?    ERROR Error: Uncaught (in promise): TypeError: this.searchField.valueChanges.switchMap is not a function   TypeError: this.searchField.valueChanges.switchMap is not a function I already t...
asked by 22.09.2018 / 03:14
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Browser does not display any content - Ionic

Well, as the title says, I'm trying to consume a rest API with Ionic 3 and for some strange reason, my browser does not show me the array that returns the api, the strange thing is that the console is shown, I thought that I had syntax error or...
asked by 17.09.2018 / 01:15
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Error compiling project in Angular

I'm using Angular (version 6) with TypeScript (version 1.6) and when I compile the code I get these errors: Date: 2018-09-13T19:39:25.926Z Hash: 0a25dba23a607e77d976 Time: 5711ms chunk {main} main.js, main.js.map (main) 1.91 kB [initial] [rend...
asked by 13.09.2018 / 22:00