Questions tagged [angular7]
Questions about Angular version 7, the web framework from Google. Use this tag for Angular questions which are specific to only version 7. Use tag Angular for any Angular questions which are not specific to an individual version.
angular7
5,212
questions
1
vote
1
answer
92
views
Data is not rendered with mat-table [datasource] although it exists and is rendered with the "json" pipe
I am implementing a table with mat-table. I want to bind the data source to an array whose data is fetched by an API. When I fetch the data using httpclient and subscribe to the result, the table ...
- 363
0
votes
1
answer
16
views
I am facing one peculiar issue while running angular application [Angular 7]
Angular is compiling continuously when I save the changes. I don't know why I am facing this issue.
This is the issue
Some additional details :
Application specific package versions
Global package ...
0
votes
1
answer
189
views
Azure ad redirect loops in S3 bucket. Works fine in local
I am using angular 7 application. https://github.com/AzureAD/microsoft-authentication-library-for-js/tree/dev/samples/msal-angular-samples/angular7-sample-app
I used this sample application too. I ...
0
votes
0
answers
130
views
Angular 7 - PDF file not opening
I am using Angular 7 for front end application and CakePHP for backend. On click of a button, a pdf file should open in the new tab. When I am trying to open it, instead of opening pdf file(url:"...
- 31
2
votes
3
answers
1k
views
Keep right click context menu on the screen
I have created an typescript component for my Context Menu and everything is working great except when the Context menu is activated near the edge of the screen it will go past the edge of the screen ...
- 695
0
votes
0
answers
47
views
regex not working for angular 7 input pattern
What I tried
field: {
"pattern": "((?!(demo case)).)*"
}
<input matInput spellcheck="false" [formControlName]="field.key" [id]="field.key"...
- 738
0
votes
2
answers
41
views
Facing problem calling my date service in my homepage.ts ionic
so i am using firebase annd ionic to get list of notes in my fire base db but whwn i try to retrieve them i get the
error in my home-page.html src/app/home/home.page.ts:19:12 - error TS7006: ...
- 11
1
vote
1
answer
226
views
Ionic app - the app references non-public selectors in Payload determineAppInstallationAttributionWithCompletionHandler:, lookupAdConversionDetails"
Unable to upload ionic 4 app to the apple app store ( Xcode version - 14.2 (14C18) ). we are getting below error.
the app references non-public selectors in Payload ...
- 3,838
0
votes
1
answer
1k
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How to add a value selected in the dropdown of the reactive form as an optional field in the object that creates the form?
I've created an angular reactive form. I can enter the name as a normal input field and type in the second dropdown field and the value for that type. There is a type called credential, after ...
- 94
0
votes
1
answer
352
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Angular 7 - Post method called twice on 400 Bad Request
I have a angular application with login page. We have set the max no.of retry attempts which is configurable. The login page is working as expected on success. The issue is on failure. The no.of retry ...
- 143
1
vote
1
answer
2k
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Angular 7 router.navigate() queryParams - parsing multiple values for the same param
So, basicaly I have a route to which I have to pass a few values, but they are all regarding the same parameter. This is the URL I wish to navigate to:
http://localhost:4200/home/path?status=1&...
0
votes
1
answer
411
views
Logout action is being dispatched from component but not a reducer and not effect called
I have a topbar component in an Angular application where an Action is dispatched for logout
this.store.dispatch(new Logout());
now this supposed to call Reducer which will return initial state
...
- 88
1
vote
1
answer
1k
views
cdk virtual scroll issue when ever scrolling it down items are getting displayed slowly and sometimes blank for 2 secs
i am using angular virtual scroll in project so when ever i am scrolling it down items are loading but flickering for micro sec
trying with maxBufferPx and minBufferPx and positions to fix but not ...
- 21
-1
votes
2
answers
118
views
What angular version I need to run SurveyJS..?
Recently I have been facing issues in SurveyJS with angular v7, Earlier it was easily working on angular version 7 but now For few months I am facing error of 503 connection error. I have tried every ...
- 9
-2
votes
1
answer
1k
views
Close ngbPopover on click outside anywhere other than scrollbar
I am using an ngpopover in my Angular 7 project to help user select date range.
I have created a daterange component implementing Onchanges and I am importing this wherever I need the ngbpopover.
What ...
