angular-components | Collection of all my open source angular components | Datepicker library
kandi X-RAY | angular-components Summary
kandi X-RAY | angular-components Summary
Collection of all my open source angular components
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of angular-components
angular-components Key Features
angular-components Examples and Code Snippets
Community Discussions
Trending Discussions on angular-components
QUESTION
I figured I should learn my techniques so I was adding to my Angular 11.x application.
Getting this error ( which I did see other stackoverflow questions on and blogs about it but those issues seem to be more complicated things going on).
ExpressionChangedAfterItHasBeenCheckedError: Expression has changed after it was checked. Previous value: 'undefined'. Current value: 'Hello from the Child'.
Parent HTML :
...ANSWER
Answered 2021-May-22 at 14:59There is a simple fix for this. This only happens when angular is in dev mode. It usually shows this error when angular checks values it has passed to the child component has been changed. This is an elaborative article which tells in depth how it happens, you should look at it.
QUESTION
I'm kind of struggling with building my Angular App in combination with the Clarity Design Framework. I followed the getting started guide (https://clarity.design/get-started/developing/angular/), and the elements itself are working correctly. The problem comes in when I start to break down the html structure into multiple components.
I started to build the app.component.html like following:
...ANSWER
Answered 2021-Apr-16 at 22:07Can you try moving the app-sidenav
element above the .content-area
div?
e.g:
QUESTION
I'd like to setup a page that continuously receives values from the backend, so that the rendered data set grows with time until the backend says it's done (which may even never happen). Something like in this article but with backend based on .NET Core.
So, the Angular service looks like this at first.
...ANSWER
Answered 2021-Apr-02 at 16:31If you need a long-lived connection between client and server you could look into using WebSockets through something like Pusher, which has a .NET lib available: https://github.com/pusher/pusher-http-dotnet
Alternatively you could use long-polling, although that is much less efficient because you're intermittently querying the server for updates. You'd basically setup an Interval observable to make a request every N seconds to check for updates on the server.
QUESTION
I am trying to create an angular library which can be published to our company's private npm repository. In my library, I want to also export classes that are used (injected via @Input()) in my library components.
Here is a model sample:
...ANSWER
Answered 2021-Feb-18 at 13:26If these classes are exported by you library then you just need to do:
QUESTION
I'm trying to share a value between 2 components. I have a ProjectView component that renders a ProjectViewBudget component as a "child"(it is generated inside a dynamic tab component with ComponentFactoryResolver) by using a simple service. The child changes this value, the parent only subscribes to it. For now I only used it in the child, to see it working, but i get this error, why?
[ Service ]
...ANSWER
Answered 2021-Jan-28 at 14:24Did you add service to any module?
Otherwise you might want to add providedIn root to service:
QUESTION
I am trying to do something here, but not sure if it can be done. I want to create a model class like this:
...ANSWER
Answered 2020-Nov-22 at 12:14I think it doesn't work that way because you didn't declare any provider for the ImageColumn
. Declaring the provider would let the injector know how to obtain dependencies when you inject the ImageColumn
as follows:
QUESTION
I am setting up a library that I would like my other projects to use. I am trying to pass a config file to my module which I have defined like this:
...ANSWER
Answered 2020-Oct-30 at 14:13You can try the following:
QUESTION
I'm trying send data from an Angular component to another Angular component.
I've managed to do it through sessionStorage
but I understand that it's not the best practise as it should only contain data relative to the user's identification, logging etc.
From several tutorials I've seen, I must pass the data through the html
through an EventEmitter
. As seen in all those technics Sharing Data between Angular Components - Four Methods
However what I'd ideally like to do is pass data from the parent component
to the child component
, through the ts
components as to be able to manipulate the data directly there and then decide what to do with it in the parent html
.
Is there a way of doing this?
Any help would be most apreciated. Thanks!
Here is my Parent component
:
ANSWER
Answered 2020-Sep-16 at 03:55When there is multi-level component communication required, it is usually done through a service containing a Subject
variable whose data is updated by one or more sources and also subscribed by one or more sources. You may google "Event Bus Service" or "Observable Service" to read about it more.
Take an example of a scenario where there is a flag in the App Component that enables or disables the display of something. This flag may be updated by a very inner level component, so to communicate between the inner level component and the App Component, we shall use a service that would look somewhat like this:
QUESTION
I have created a library using the documentation here: https://angular.io/guide/creating-libraries
I now have a few components, directives and services in my library and I wanted to separate into different modules. I created the separate modules and referenced them in the public-api.ts
file like this:
ANSWER
Answered 2020-Sep-15 at 08:59export * from AType;
QUESTION
I am reading this: https://angular.io/guide/creating-libraries and it states:
Starting with version 9.x of the ng-packagr tool, you can configure the tool to automatically copy assets into your library package as part of the build process. You can use this feature when your library needs to publish optional theming files, Sass mixins, or documentation (like a changelog).
And the link takes you here: https://github.com/ng-packagr/ng-packagr/blob/master/docs/copy-assets.md
To me, that is so ambiguous. It doesn't tell you where to put that option, but from the description it sounds like it's part of options:
...ANSWER
Answered 2020-Aug-12 at 11:40I figured this out. You just need to edit your ng-package.json file and add your assets:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install angular-components
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page