JAVASCRIPT

button disabled angular

<form #f="ngForm" (ngSubmit)="onSubmit(f)" novalidate>
  <input required name="uri" [(ngModel)]="data">
  <button [disabled]="!f.valid">Submut</button>
</form>

disable button based on condition angular

//disable button based on condition angular

<button type="submit" [disabled]="!validate || !SAForm.valid">Add</button>

disable button in angular

 template:  `<button ejs-button [disabled]="true">Disabled</button>`