Trying to access the $dirty property of a component that does not contain a <form> tag

In my AngularJS 1.6 app, I have a component that dynamically generates checkboxes using ng-repeat. Here is an example:

<div ng-repeat="subItem in item.ChildItemTypes">
    <md-checkbox class="md-primary" ng-model="subItem.checked">{{ subItem.Description }}</md-checkbox>
</div>

Since this component is meant to be placed within a form, it does not include a <form> element.

My question is: How can I access the $dirty property of these checkboxes within the controller of the component, given that I don't have a reference to the form?

javascriptangularjs

Answer №1

To organize content, you have the option to use the ng-form directive in Angular. This allows for grouping elements even outside of a traditional HTML form structure. By utilizing the angular FormController, you can enhance the control and functionality of your forms. See an example below:

<div class="form-group" ng-form name="myForm">
  <input name="myInput" type="text" class="form-control" ng-model="bindTo" ng-maxlength="5">
  <span class="error" ng-show="myForm.myInput.$error.maxlength">Too long!</span>
</div>

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