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Saturday, October 28, 2017

How to remove particular element from an array using JavaScript in asp.net?



Here we will discuss how we can remove particular element from an array using JavaScript in asp.net. We can use the splice function to remove the element.

Also you can check out:
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            $("#btnGetString").on("click", function () {
                var array = [1, 2, 3];
                var index = array.indexOf(2);
                if (index > -1) {
                    array.splice(index, 1);
                }
                alert(array.length);
            });
        });
    </script>
    <br />
    <div class="row">
        <div class="col-md-4">
            <input type="button" id="btnGetString" value="Remove Element From Array" /><br />
        </div>
    </div>

Once you will click on the button, it will show the length like below:

remove particular element from array using JavaScript

Hope this will be helpful.





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