Issue with Angular UI Bootstrap accordion heading behavior when used in conjunction with a checkbox is causing

I have implemented a checkbox in the header of an accordion control using Bootstrap. However, I am facing an issue where the model only updates the first time the checkbox is clicked. Below is the HTML code for the accordion:

 <accordion ng-repeat="timesheet in timesheets">
            <accordion-group>
                <accordion-heading>
                    Title
                    <input type="checkbox" ng-model="approvals.rejected" ng-click="approvals.timesheetChecked($event)"/>
                </accordion-heading>
            </accordion-group>
  </accordion>   

The click method is defined in my TypeScript controller:

timesheetChecked($event: Event) {
    $event.stopPropagation();
    $event.preventDefault();
}

When I use just the stopPropagation() method, the model updates correctly and the checkbox gets checked. However, it then triggers a page refresh. Adding the preventDefault() method prevents the refresh, but the model only updates once and doesn't check the checkbox.

I also attempted to use ng-bind, which successfully updates the model but does not mark the checkbox as checked.

Interestingly, when I place the checkbox outside of the accordion, it functions as expected without any issues. I'm unsure of what mistake I might be making in this situation?

Answer №1

It seems like your code should do the trick, as long as you're using Angularjs 1.2.x and ui-bootstrap-tpls version 0.11 (earlier versions might also work).

Your implementation is reminiscent of this post...

If you happen to be working with Angular 1.3.x, make sure to include the stop propagation within the ng-click event...

<input type="checkbox" ng-model="approvals.rejected" ng-click="approvals.timesheetChecked($event);$event.stopPropagation();"/>

Credit for this example goes to the following post...

This solution worked perfectly in my case too.

Answer №2

Just wanted to mention that I'm not sure if you've already resolved this issue, but I encountered a similar problem. To display the correct checked checkbox, I ended up including the following line of code:

ng-checked="approvals.rejected == 'true'"

I also utilized the stopPropagation method. However, it seems that it doesn't take effect on the initial click!

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