concatenate string with scope variable inside ng-model

Question

How to concatenate string with scope variable and assign it to ng-model

is there a way ti express this

ng-model="'is'+location.placeName+'Checked'"

You can write javascript expression inside ng-model directive. Your code should work, check this : http://stackoverflow.com/questions/12553617/how-can-i-set-a-dynamic-model-name-in-angularjs — Supradeep, Oct 05 '16 at 13:03

score 0 · Answer 1 · answered Oct 05 '16 at 13:07

0

You can use ng-bind-model instead of ng-model in this case

ng-bind-model="is{{location.placeName}}Checked"

thanks

answered Oct 05 '16 at 13:07

Ujjwal kaushik

score 0 · Answer 2 · answered Feb 28 '17 at 11:15

Finally found the answer randomly in this plunker by ozkary using ng-init

HTML View

<input ng-model="isPlaceChecked" ng-init="isPlaceChecked = checkIfPlaceChecked(location.placeName)"

JS Controller

    $scope.checkIfPlaceChecked = function (placeName) {
        return "is" + placeName + "Checked";
    }

2 Answers2