How can you set a checkbox to be selected when a page loads using Angular?

On page load, I need a checkbox to already be 'checked', with the option for the user to uncheck it if they want. Despite trying to add [checked]="true" as recommended in some Stack Overflow answers, this solution is not working for me.

<label class="custom-control custom-checkbox" style="display: block">
          <input type="checkbox" class="custom-control-input" id="myCheckbox" name="checkboxpolicy"
                 [(ngModel)]="hasaccepted" [checked]="true" (ngModelChange)="parentcheckbox($event,check1,check2,check3)">
</label>

Any other suggestions?

angularjstypescriptcheckbox

Answer №1

[checked]="true" is attempting to interpret true as a variable. It seems like what you actually need is 

[checked]="hasaccepted"

Afterwards, within your component, initialize hasaccepted = true

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