All Questions
157
questions
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
0
answers
246
views
Error in Typesense Node Modules When using Typesense with Ionic 4
I am getting the following output when running ionic serve in my project directory:
ERROR in node_modules/typesense/lib/Typesense/Documents.d.ts(2,13): error TS1005: '=' expected.
[ng] node_modules/...
- 215
0
votes
1
answer
549
views
Public variable can't be set by subscribe
It's a Angular(7) project with Ionic 4 framework., with TypeScript.
We need to get the ''userIdservice'' variable with the API call from the service (user.service.ts)
So when the subscribe excute the ...
- 271
2
votes
1
answer
617
views
Angular (ionic): rendering component with loop: component's view doesn't update
When using *ngFor to render a component multiple times, the components rendered are not updating in DOM as expected.
Rendering the component in an ionic page:
<ion-row *ngFor="let file of ...
- 848
0
votes
0
answers
153
views
How to save image(Base64 String) in Ionic-Angular App
I have a backend rest api deployed in azure.
Angular/Ionic App --> Rest call --> Rest API
Angular/Ionic App <--- image (base64 string) --- Rest API
Scenario: I am using this image (encoded ...
- 71
0
votes
1
answer
2k
views
net:ERR_FAILED - My application (Ionic 4 / Angular 7) is giving an error when trying to export a Highcharts
Below is the image of the error that occurs every time having to download the graphic, either in PDF, png, JPEG ...
Photo Error
My view.module.ts is:
import Highcharts from 'highcharts/highstock'; ...
0
votes
2
answers
3k
views
TypeError: Object(…) is not a function at index.js
I am new to ionic,
I have updated my code from angular 4.4 to angular 7
Here is the package.json
{
"name": "mobile",
"version": "0.0.0",
"license": "MIT",
"angular-cli": {},
"scripts": {
...
1
vote
0
answers
648
views
How to convert any video format to mp4 format in python
I am building an app in angular where customers will upload video of any format, I need to convert it into mp4 format and display on client side. I need help with how to convert any video format to ...
- 11
0
votes
3
answers
5k
views
Pass dynamic data from parent to child component in Angular 7
I am having this code:
<ion-item *ngFor="let product of products">
<ion-label>
{{ product }}
</ion-label>
</ion-item>
<ng-container *...
- 595
0
votes
2
answers
466
views
Ionic 4 places generated pages outside of pages folder
I'm creating my first Ionic 4\Angular app. In Ionic 3, pages generated in the CLI were placed in the "pages" folder. In I4 they're placed in the app folder parallel to the pages folder. If I generate ...
- 1
1
vote
2
answers
35
views
i want to sum three fields which is get through database
page.ts
price = 300,residential_package = 120, accompany = 1335;
this.delegates_total = this.price + this.residential_package + this.accompany;
result shows 3001201335
I want to add these ...
- 53
0
votes
1
answer
897
views
ion-refresher bug in ionic
I have an ion-refresher in 5 pages of my application
<ion-refresher slot="fixed" (ionRefresh)="refreshActions($event)">
<ion-refresher-content pulling-icon="null" refreshing-spinner="...
- 491
0
votes
1
answer
2k
views
I want to show Select Gender as placeholder in my select tag
Hi my requirement is to show Select Gender as placeholder in my select tag page.html
<div class="form-group">
<select placeholder="Select Gender" name="Sgender" [(ngModel)]="gender" ...
- 53
1
vote
1
answer
3k
views
sass variables aren't working in Ionic-4 while importing all the files at one place
I have created a folder name variables inside the app. Inside the folder I have created my sass file named customColor.scss. So now in customColor.scss I have my colors posted below.
customColor.scss
...
- 3,829
0
votes
0
answers
506
views
ngOnInit not getting called when navigating to a page through button click but called when navigating directly to it in browser
I am having a problem in creating an ionic v4 app (actually migrating an old Ionic v1, Angular 1 app) wherein when I load a url directly in the browser the ngOnInit methods get called along with the ...
- 133