PrimeNG Form Validation

This library was generated with Angular CLI version 18.2.0.

Installing

1. Add NPM package into your project:

npm i @von-development-studio/primeng-form-validation -S

2. Add VonPrimengFormModule into imports section

import { VonPrimengFormModule } from '@von-development-studio/primeng-form-validation';

...

@NgModule({
  imports: [
    ...
    VonPrimengFormModule,
    ...
  ]
})
export class AppModule { }

Usage

1. Add attribute (validate) (instead of submit or ngSubmit) & novalidate in form tag:

<form (validate)="login()" novalidate>

2. In each field you want to add a validation:

<input pInputText validation type="text" name="username" [(ngModel)]="login.username" [required]="true" />

• You need to include the component <p-toast></p-toast> in your html

3. Your button type should be submit:

<button type="submit">Login</button>

Directives

• required: Checks null value

  <input name="requiredField" [(ngModel)]="value" [required]="true" validation />

• equalTo: Checks a value is equal to (value or variable)

  <input name="eqField01" [(ngModel)]="value01" equalTo="TEST" validation />

  <input name="eqField02" [(ngModel)]="value02" [equalTo]="value01" validation />

Default validation messages

• requiredMessage: The field '${name}' is required
• equalToMessage: The field '${name}' is not equal

By Von Development Studio