Is there a way to toggle a class on click in AngularJS using predefined directives without writing JavaScript code?
I attempted to achieve this by using ng-class:
<button ng-model="toggle" ng-class="{'red' : toggle}">Change Class</button>
Is there a way to toggle a class on click in AngularJS using predefined directives without writing JavaScript code?
I attempted to achieve this by using ng-class:
<button ng-model="toggle" ng-class="{'red' : toggle}">Change Class</button>
Implement a switch using the ternary operator in the following way:
<button ng-model="toggle" ng-class="toggle ? 'red' : ''" ng-click="toggle=!toggle">Change Class</button>
ng-click="toggle=!toggle": Clicking on the button will toggle the value of toggle.ng-class will add the class red if toggle is true, and remove it if false.Example:
.red {
color: red;
}<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app>
<button ng-model="toggle" ng-class="toggle ? 'red' : ''" ng-click="toggle=!toggle">Change Class</button>
</div>You can also achieve the same functionality with:
<button ng-model="toggle" ng-class="{'red' : toggle}" ng-click="toggle=!toggle">Change Class</button>
.red {
color: red;
}<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app>
<button ng-model="toggle" ng-class="{'red': toggle}" ng-click="toggle=!toggle">Change Class</button>
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