如何禁用formFormGroup？

Question

I need to use something like this:

<form [formGroup]="" [disabled]="func(formGroup, cond)">

And disable this:

    funct(form, cond) {

      if (cond) {
          form.disable();
       }

     }

Answer 1

like suggested by @JB Nizet the disabled expects only a boolean value (true or false). Upgrade your code with a variable 'cond' and if this is true you disable the form.