Creating an input field within a form in Angular 8 and associating it with a button - Troubleshooting

Hi there! I'm trying to add an input field along with a button to my form. Unfortunately, I'm encountering some errors in my code. Here's the link to my code on StackBlitz.

The errors I'm facing include: 

Cannot find control with name: '0'
, 
AuditsComponent.html:9 ERROR TypeError: control.registerOnChange is not a function
, and 
ERROR in src/app/components/audits/audits.component.ts(50,26): error TS2345: Argument of type 'any' is not assignable to parameter of type 'never'.

Any help or suggestions would be greatly appreciated! Thanks for your contribution!

angulartypescript

Answer №1

Let me help you fix your code

https://stackblitz.com/edit/angular-hfrx5u

You need to add an import in app.module.ts

  1. angular material
  2. import a MatInputModule

  3. for reactive forms input ReactiveFormsModule

     import { FormsModule, ReactiveFormsModule } from '@angular/forms';
 import {MatInputModule} from '@angular/material/input';  

 and in NgModule

imports:[ BrowserModule, FormsModule, ReactiveFormsModule, MatInputModule],

Answer №2

I received assistance in resolving my issue and successfully made the necessary adjustments in my stackblitz environment.

The mistake was identified as not defining a proper property for my arrayItems.

Incorrect Format (Before):

arrayItems= []

Corrected Format (After):

arrayItems: any[] = [];

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