Modal window binding data -Angularjs

Question

Can someone tell me why the data in the scope is not getting passed to the controller.

Click on the Open Me . Add some text inside the modal window .Click Ok. why empty items are getting added?

tabalin · Accepted Answer · 2014-02-27 20:19:13Z

1

Use following binding instead:

<textarea class="form-control" rows="3" ng-model="$parent.currentcommitment"></textarea>

answered Feb 27, 2014 at 20:19

tabalin

2,3231 gold badge15 silver badges28 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Ashley John Over a year ago

it worked ! but tell me why i need to use $parent here .currentcommitment is defined within the same controller's scope right ?

tabalin Over a year ago

$modal creates specific transclusion scope for its modals. So you have one more scope between template and controller. This is why $parent helps. Also you can use ng-model="currentcommitment.text" and $scope.currentcommitment = { text: "" }. Read github.com/angular/angular.js/wiki/Understanding-Scopes for more info.

Collectives™ on Stack Overflow

Modal window binding data -Angularjs

1 Answer 1

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related