All Questions
4,140
questions
0
votes
2
answers
46
views
How to make Cancellable api calls in loop in Angular?
I have a list containing parameters, such as:
[
{a:1a,b:1b,c:1c},
{a:2a,b:2b,c:2c},
{a:3a,b:3b,c:3c}
]
For each parameter object, I aim to initiate three consecutive API calls, each with ...
- 1
-1
votes
1
answer
2k
views
Error: Emit attempted before Angular Webpack plugin initialization(Error: Emit attempted before Angular Webpack plugin initialization)
Here what im doing is I have created new project in Angular 15 and moving the code from the Angular version 5. I have fixed all the errors but stuck with this one error.And also here is the my current ...
- 1
0
votes
0
answers
93
views
Error when executing npm install @types\selenium-webdriver-93afec84\package.json
error when executing npm install:
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: ...
- 1,177
-1
votes
1
answer
121
views
Compilation errors showing up only locally (Angular)
I am trying to run this application, but I keep getting this errors during compilation that I can't find a solution to. Normally I would know how to solve them but the real problem is that these ...
0
votes
0
answers
40
views
Angular 5 karma code coverage report generation using webpack
I have an project which we are internally using as an npm package across few other UI applications, currently the code coverage report is not getting generated. Since its an npm pacjage we have not ...
- 1
1
vote
1
answer
85
views
In Angular 5 project getting gyp errors on npm install
I am trying "npm install" in angular 5 project, but its giving gyp errors . does anyone have any idea about the errors visible in the following screenshots.
I have tried to clear cache , ...
- 31
0
votes
1
answer
246
views
Configure Jest to Angular 5
I am working on a project that uses Angular 5 (archaic, I know) and I followed this article to help set up Jest in my project, and my files look like the following:
package.json
"dependencies&...
0
votes
1
answer
694
views
Get Angular Type<> from component instance in Angular 5
First of all, I wanted to make clear that what I want is the Angular Type instance of a component, not the TypeScript definition of that component.
The context is the following:
I'm inside a service ...
0
votes
1
answer
82
views
Angular 4 Semantic UI Tabs only work after i click on them
I have some semantic UI tabs set up in my app.component.html like this:
<div class = "ui container">
<h1>Header/h1>
<hr>
<div style = "background-color: ...
0
votes
1
answer
76
views
Property 'artist' does not exist on type 'ArtistItemsComponent'
So I'm new to Angular, and following an Angular5 course on LinkedIn.
I'm trying to create a subcomponent named artist-items, and have created the HTML and TS files for it.
Okay, apologies for posting ...
- 53
0
votes
0
answers
168
views
Upgrading an existing project from Angular 5 to Angular 14
There were some enhancements needed to be done from an old project but my Angular is angular 14 and the project is in Angular 5. I cannot load the project because of the version compatibility issues. ...
- 89
0
votes
1
answer
1k
views
Cannot read property 'write' of undefined - Angular
I am working on an Angular 5 project where I'm facing issue Cannot read property 'write' of undefined while trying to build and run(ng serve):
My local @angular/cli version is 1.7.4 and below are ...
- 1,285
-1
votes
1
answer
382
views
Is there a solution to run signalR in angular 5 project or is there an alternative to signalR to bild real time notification ??
I have an angular 5 and .Net project, I needed to integrate real time notifications, the solution was to work with signalR.
I tested a sipmle signalR example with .Net5 and angular 13 and it works ...
0
votes
1
answer
191
views
How to save data without ngModel in template driven approach
I am stuck in a situation where I have to save data to the database from Angular UI. I am showing a tabular format data where the table data (table header and table value) changes based on some ...
- 2,658
1
vote
1
answer
916
views
Filtering of Array using filter() works fine, but doesn't change in frontend
component.ts
searchVideo = (search: string) => {
this.query = search;
if(this.videos.length == 0){
this.filteredData = [];
}
if(!this.query){
...
- 53