Disable Cut, Copy and Paste function for textbox using AngularJs

Question

I want to disable copy paste in a textarea using angularJs. I tried to do so with ng-paste, like so:

Controller:

  angular.module(\'inputExample\', [         


        

Answer 1

The simplest way:

<input ng-paste="$event.preventDefault();" placeholder='You cannot past here'>

Working here

Answer 2

you can do like this

app.controller('MainCtrl', function($scope, $timeout) {....
.......
$scope.past = function() {
   $timeout(function() {
      $scope.val = " ";
   }, 0);
}...

here is the Demo Plunker

Answer 3

Try making a directive that listens fot the cut, copy, and paste events and then prevent the default event action.

app.directive('stopccp', function(){
    return {
        scope: {},
        link:function(scope,element){
            element.on('cut copy paste', function (event) {
              event.preventDefault();
            });
        }
    };
});

Use by adding the attribute to the input box.

<input stopccp ng-model="val" />

Plunker

You could also use the ng-copy, ng-cut and ng-paste directives and directly cancel the event.

<input ng-cut="$event.preventDefault()" ng-copy="$event.preventDefault()" ng-paste="$event.preventDefault()" ng-model="val" />

Plunker

Answer 4

Try this;

 <input type="text" ng-paste="paste($event)" ng-model="name"/>

In Controller

 app.controller('MainCtrl', function($scope) {
    $scope.name = 'World';
    $scope.paste = function(e){
       e.preventDefault();
       return false
    }
 });