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glenn romaniuk
32,520 PointsHow to change an angular variable from ng-keyup
I have the following ng-keyup directive Want to change the value of the editing property when the enter key is pressed The value changes in the controller but does not change in the model I suspect this is not passed in by ref
<input ng-change="todo.edited = true" ng-blur="editing = false;" ng-show="editing" ng-model="todo.name" class="editing-label" type="text" ng-keyup="test($event, editing)" />
$scope.test = function(event, editing){ console.log(event.keyCode); console.log(editing); if(event.keyCode === 13) { console.log("enter key presses"); editing=false; } };
2 Answers
Vance Rivera
18,322 Pointsyou can change the ng-keyup to assign the return of the method test to the edit property. Hope this helps. Cheers!
<input ng-change="todo.edited = true" ng-blur="editing = false;" ng-show="editing" ng-model="todo.name" class="editing-label" type="text" ng-keyup="editing = test($event)" />
$scope.test = function(event){
console.log(event.keyCode);
console.log(editing);
if(event.keyCode === 13)
{
console.log("enter key presses");
return false;
} else return true;
};
glenn romaniuk
32,520 PointsI'm new to angular. Thx for the tip!