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How to hide and show a div based on model state in angularjs?

I want to hide / show div based on checkbox. Seems pretty simple. I save the checkbox value in the model and use it in the ng-show div. What am I doing wrong?

<div ng-app='visibleApp'> <div ng-controller='myController'> <input type="checkbox" name="hideBasicInfo" ng-model="hideBasicInfo">hide the basic information section <div ng-show="{{!hideBasicInfo}}"> <label for="firstName">First Name:</label> <input type="text" name="firstName" ng-model="firstName"/></br> <label for="middleName">Middle Name:</label> <input type="text" name="middleName" ng-model="middleName"/></br> <label for="lastName">Last Name:</label> <input type="text" name="lastName" ng-model="lastName"/> </div> <hr/> <div> <h4>Debug Information</h4> hideBasicInfo: {{hideBasicInfo}}<br/> !hideBasicInfo: {{!hideBasicInfo}} </div> </div> </div>

Js file:

 var visibleApp = angular.module('visibleApp',[]); visibleApp.controller('myController', function($scope){ $scope.data = "my data"; $scope.hideBasicInfo = false; });

Thanks.

See fiddle

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3 answers

almost there ...

  <div ng-hide="hideBasicInfo"> ... </div>

no wild curly braces ({{}}).

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 <div ng-show='One'> <p>Section One</p> </div> <div ng-show='Two'> <p>Section Two</p> </div> <div ng-show='Three'> <p>Section Three</p> </div> <!-- Navigation --> <nav> <a href='#' ng-click='showOne'> Show Div One </a> <a href='#' ng-click='showTwo'> Show Div Two </a> <a href='#' ng-click='showThree'> Show Div Three </a> </nav>
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 Execute this code:`enter code here` <!DOCTYPE html> <html> <head> <script src="angular.js"></script> </head> <body ng-app> <h3>1. Show</h3> <label>Show the square: <input type="checkbox" ng-model="mustShow" /></label><br /> <div ng-show="mustShow" style="width: 50px; height: 50px; background-color: red;"></div><br /> <br /> <h3>2. Hide</h3> <label>Hide the square: <input type="checkbox" ng-model="mustHide" /></label><br /> <div ng-hide="mustHide" style="width: 50px; height: 50px; background-color: green;"></div> </body> </html>
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