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$watch vs $on in angularjs

AngularJs a href preventdefault event

Hello everyone, I am going to share the ways to prevent AngularJs default event of an anchor “href” and there are different methods to prevents default event using the code $event.preventDefault()”.

The methods as given below

Method 1:

<a href="#" ng-click="do(); $event.preventDefault()">Click Me!</a>

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Method 2: If you are using Angular directives

HTML code

<a href="#" ng-click="do()" preventdefault-click>Click Me!</a>

Directives code

app.directive('preventdefaultClick', function() {
    return function(scope, element, attrs) {
             $(element).click(function(event) {
                        event.preventDefault();
             });
    }
});

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Method 3:

<a ng-click="do()">Click Me!</a>

Add your css to have an AngularJs ng-click rule.

a[ng-click]{
              cursor: pointer;
}

Thank you!

ANIL SINGH

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