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How to use ng-Show in directive

How to use ng-Show in directive ?

     An ng-Show directive is a block or session of DOM presenting or hide the functional ng-Show attribute value base. If ng-Show directive value have false means that DOM block is not appear, The directive value have true means That DOM block is appear. 

Example HTML: 

     
    <div ng-app="ShowModule">
    <div ng-controller="ShowContoller">
        <div ng-show="flag" class="myStyle">
            welcome to the India
        </div>
        <button ng-click="show()">Show</button>
        <button ng-click="hide()">Hide</button>
    </div>
</div>

Javascript :


var app = angular.module("ShowModule",[]);

app.controller("ShowContoller", function($scope){
    $scope.flag = false;
    $scope.show = function() {
        $scope.flag = true;    
    }
    $scope.hide = function() {
        $scope.flag = false;    
    }
    
});

Result : 




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