Disable Button in Angular 2
Change ng-disabled="!contractTypeValid"
to [disabled]="!contractTypeValid"
I tried use [disabled]="!editmode"
but it not work in my case.
This is my solution [disabled]="!editmode ? 'disabled': null"
, I share for whom concern.
<button [disabled]="!editmode ? 'disabled': null" (click)='loadChart()'> <div class="btn-primary">Load Chart</div> </button>