Disabling checkboxes when one is already selected...

[telagraphic]

In a ng-repeat collection, when a record has its checkbox selected I want to disable all the other records checkboxes.

With my current code, that works but you can still checkbox the disabled checkbox.  Very strange...

http://plnkr.co/edit/jQ1qaUMKIy0Q4gswW6Ib

[Steve Lorimer]

I think you're missing some files in your plunker. (services & filters)

[telagraphic]

I tried updating the plunker with those files, but it is still erroring and I can't tell what the error is!

Here is a gist that simplifies what I'm trying to do.  

When a checkbox is checked true, then I want the other checkboxes in the list to disable.  When the checked checkbox is unchecked, they should be enabled again.

What is the best way to do this besides using a directive to query the dom and change styles, which is how my directive is attempting to do.

Not sure how to call ng-show or ng-disabled from a directive for the other elements.

The code in my directive is complaining that my element doesn't have a hasClass method for it.  Not sure how to debug this...

[telagraphic]

Here is the simplified gist:

https://gist.github.com/telagraphic/8544266

[Steve Lorimer]

Your plunker is still missing half your code and the gist is just a cut and paste of some parts of the code in your original plunker.

I'm sure you'll get a lot more help if you take the effort to create a working example. 

All that said, all you need to do is save the current winner's id in the parent scope. Then in your ng-repeat, you set your checkbox's ng-disabled to be false if either there is a current winner id in the parent scope, or the current winner id === the current bet id

Plunker: http://plnkr.co/edit/Zj0AXLtl6xUL1fwFAfQ9?p=preview

[Steve Lorimer]

I had a thought... is it possible you're trying to duplicate the functionality of radio buttons?

Check out http://docs.angularjs.org/api/ng.directive:input.radio 

[Steve Lorimer]

Plunker with radio buttons

http://plnkr.co/edit/DIjbHSDpCJJdTlmyBDSq?p=preview

[Dawen]

I had the same thought at first.  However, there is a scenario where one checking one checkbox disables the rest of them.  On a Profile Settings or Email Subscription page, clicking on "Subscribe to All" will enable or disable all checkboxes.