Questions tagged [angular5]
Questions about Angular version 5, the web framework from Google. Use this tag for Angular questions which are specific to only version 5. Use tag Angular for any Angular questions which are not specific to an individual version.
angular5
6,541
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jspdf-autotable when addPage not reset cursorY
I'm using didDrawCell hook to add new page when it draws five rows table, but it seems that after new page, startY is not reseting to 0, but continue the previouse. did I do wrong in my code.
Im using ...
- 1,177
0
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1
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397
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Angular 8 : What is the best way to store some temp data to transfer between the components
I need to store some temporary data to communicate between the component. (say the data is JSON). We have a lot of ways like LocalStorage, SessionStorage, Service, CustomEvent etc... What is the best ...
2
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0
answers
447
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How to fix my angular page from flickering on every rest call in settimeout()
I have checked numerous stackoverflow questions and have not found a solution for the way I am trying to achieve things.
Please bare with me as I am an amateur in angular 7.
So what I have done is, I ...
0
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1
answer
60
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Upgrade of Angular version 5
I am trying to upgrade my Angular version from 5 to 6 using the commands shown here, but it doesn't seem to be working:
npx @angular/cli@6 update @angular/cli@6
npx @angular/cli@6 update @angular/core@...
0
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0
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167
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Image popup is not working in angular application using jquery
I am trying to display image on the body using jQuery in my angular application. jQuery script is not working in my angular application for popup. I am not able to find out where is the issue.So, How ...
- 15
1
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1
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83
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Local storage clearing for select users
What could cause specific users to have their local storage cleared, but the rest of the users are unaffected? Is it their firewalls? Is it their anti-virus? Browser? Browser version?
Any help would ...
- 192
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162
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Getting fs.readFileSync is not a function in Ionic3-angular5 app
The scenario is, user will choose a .pdf file and we extract data from the PDF. We are using ionic3 with angular 5.
In HTML, we write
<ion-input type="file" accept="pdf/*" (change)="...
- 116
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1
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893
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Post method receives null when sending an object with a memory size greater than 30MiB
so the first thing i do with my application is have the user select an excel file. I then take that file and send it to the server to parse the file and then i return an object with all the rows. This ...
- 192
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1
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1k
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primeNG p-multiSelect with template driven form, dynamic options
I have two dropdowns in my form. When I click an option in the first dropdown I make an API call to get the options of the second dropdown which is a p-multiselect.
My problem is that the options of ...
- 725
0
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1
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305
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Angular 5 form submitted flag undefined
I am new at Angular forms and I am not finding where is the problem.
I get undefined when I try to access submitted flag of the Form. Also when I do console log of the form there is no submitted field....
- 725
2
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0
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74
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how to call search widget event before send request?
I used tradingview in my project(angular 5). I want to call an event when I typing in the search widget before sending a request to the server?
0
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2
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618
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Add [ngClass] only on the element that is clicked on
I have several columns that I need to differentiate when one is clicked to only have the class activate on that one and if a different one is activated to de-activate the previous one and activate ...
- 1,671
1
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1
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2k
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Error Code: 0 ExceptionMessage: Http failure response for (unknown url): 0 Unknown Error in Angular 5
I am getting this error "Error Code: 0 ExceptionMessage: Http failure response for (unknown URL): 0 Unknown Error" on my Angular 5 project.
However, I am not able to recreate this issue, I ...
- 44
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1
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893
views
Module not found: Error: Can't resolve '@angular/core/src/render3': ViewChildren QueryList
(Angular CLI: 1.7.4)
I am using ViewChildren in a component. It is working fine if I define it as
@ViewChildren(TestComponent) testComponents;
However, when I specify the type of testComponents as ...
0
votes
2
answers
270
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Angular5 - Scrolling to anchor
I am trying to do a scroll to an anchor when I redirect to a new page. I have tried different things but without success. Now it scrolls down but it's not showing the whole HTML element I need, it ...
- 725