special characters are accepting in input field . i am using the field for storing the serial number. serial number is alphanumeric <ion-input [(ngModel)]="serial_number" (ngModelChange)="validation($event)" #serialno id="serialno" class="cac-input"></ion-input> validation(event) { const inputElement = document.getElementById('serialno') as HTMLInputElement; const pattern = /^[a-zA-Z0-9]*$/;…
i have a project in ionic 5 . after successful login and close the app after again opening the app shows a 1 sec login page and then redirect to routed page ,which my case is home how to prevent…
In my Ionic app, I have a login screen and a dashboard screen. When log in succeeds in Login.tsx, a user is created, then console.log("Go to dashboard") runs, followed by history.push("/dashboard"), which should show the Dashboard. The problem is that…
I'm trying to implement a chat functionality using Angular Firestore and Firebase in an app and I get all the messages using an observable. Getting all the messages works fine but as soon as I send a new message or…
we are currently developing an app based on Ionic. To enable a new login and to keep the data for a long time, we use ionic storage. In the Android emulation (Android 11) everything seems to work fine. If I…
I'm struggling for days now with a setup I'd thought would be easy and reusable: I'm building an App with Ionic 5 + React, which has kind of a news feed, where multiple kind of content comes together. But not…