Bootstrap Tables:

Bootstrap Table with Add New Row Button

Tables are great features in a web page as they allow you to sort all the data in a convenient manner. If you don’t have an analyse website or an item comparison website, then you probably don’t have large amounts of data. you can still use tables to sort the data but some extra features are not necessary. You can still get some pretty decent yet simple results that are able to work greatly in different screen sizes and are optimized for mobile users as well. A small table can help you organize your information in a professional way without the added weight of having a huge library.

In this post, we are introducing a new row HTML table template. The code features a simple yet effective table with limited sorting options. The uniqueness to it is that you have an “add new row” button. upon clicking this button, a new row is instantly added to the HTML table dynamic rows which can be customized. This is great if you need to let your users write items in this new Bootstrap table row. You can always delete the added row by clicking the red trash can icon. You can also add as many rows as you like which is nice.

#New Row HTML Table

#New Bootstrap Table Row

#HTML Table Dynamic Rows


<!-- This script got from www.frontendfreecode.com -->
<div class="container py-1">
    <div class="row">
        <div class="col-lg-7 mx-auto">
            <div class="card rounded-0 border-0 shadow">
                <div class="card-body p-5">
                    
                    <!--  Bootstrap table-->
                    <div class="table-responsive">
                        <table class="table">
                            <thead>
                                <tr>
                                    <th scope="col">#</th>
                                    <th scope="col">First</th>
                                    <th scope="col">Last</th>
                                    <th scope="col">Handle</th>
                                    <th scope="col"></th>
                                </tr>
                            </thead>
                            <tbody>
                                <tr>
                                    <th scope="row">1</th>
                                    <td>Mark</td>
                                    <td>Otto</td>
                                    <td>@mdo</td>
                                    <td></td>
                                </tr>
                                <tr>
                                    <th scope="row">2</th>
                                    <td>Jacob</td>
                                    <td>Thornton</td>
                                    <td>@fat</td>
                                    <td></td>
                                </tr>
                            </tbody>
                        </table>
                    </div>

                    <!-- Add rows button-->
                    <a class="btn btn-primary rounded-0 btn-block" id="insertRow" href="#">Add new row</a>
                </div>
            </div>
        </div>
    </div>
</div><a style="font-size: 8pt; text-decoration: none" target="_blank" href="http://www.frontendfreecode.com">Free Frontend</a>

body {
    background: #0083B0;
    background: -webkit-linear-gradient(to right, #0083B0, #00B4DB);
    background: linear-gradient(to right, #0083B0, #00B4DB);
    min-height: 100vh;
}

.form-control::placeholder {
    font-style: italic;
    font-size: 0.85rem;
    color: #aaa;
}

$(function () {

    // Start counting from the third row
    var counter = 3;

    $("#insertRow").on("click", function (event) {
        event.preventDefault();

        var newRow = $("<tr>");
        var cols = '';

        // Table columns
        cols += '<th scrope="row">' + counter + '</th>';
        cols += '<td><input class="form-control rounded-0" type="text" name="firstname" placeholder="First name"></td>';
        cols += '<td><input class="form-control rounded-0" type="text" name="lastname" placeholder="Last name"></td>';
        cols += '<td><input class="form-control rounded-0" type="text" name="handle" placeholder="Handle"></td>';
        cols += '<td><button class="btn btn-danger rounded-0" id ="deleteRow"><i class="fa fa-trash"></i></button</td>';

        // Insert the columns inside a row
        newRow.append(cols);

        // Insert the row inside a table
        $("table").append(newRow);

        // Increase counter after each row insertion
        counter++;
    });

    // Remove row when delete btn is clicked
    $("table").on("click", "#deleteRow", function (event) {
        $(this).closest("tr").remove();
        counter -= 1
    });
});

<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/css/bootstrap.min.css">
<script type="text/javascript" src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/js/bootstrap.bundle.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<!-- This script got from www.frontendfreecode.com -->

<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/css/bootstrap.min.css">
<script type="text/javascript" src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/js/bootstrap.bundle.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<style>
body {
    background: #0083B0;
    background: -webkit-linear-gradient(to right, #0083B0, #00B4DB);
    background: linear-gradient(to right, #0083B0, #00B4DB);
    min-height: 100vh;
}

.form-control::placeholder {
    font-style: italic;
    font-size: 0.85rem;
    color: #aaa;
}
</style>

</head>
<body>
<div class="container py-1">
    <div class="row">
        <div class="col-lg-7 mx-auto">
            <div class="card rounded-0 border-0 shadow">
                <div class="card-body p-5">
                    
                    <!--  Bootstrap table-->
                    <div class="table-responsive">
                        <table class="table">
                            <thead>
                                <tr>
                                    <th scope="col">#</th>
                                    <th scope="col">First</th>
                                    <th scope="col">Last</th>
                                    <th scope="col">Handle</th>
                                    <th scope="col"></th>
                                </tr>
                            </thead>
                            <tbody>
                                <tr>
                                    <th scope="row">1</th>
                                    <td>Mark</td>
                                    <td>Otto</td>
                                    <td>@mdo</td>
                                    <td></td>
                                </tr>
                                <tr>
                                    <th scope="row">2</th>
                                    <td>Jacob</td>
                                    <td>Thornton</td>
                                    <td>@fat</td>
                                    <td></td>
                                </tr>
                            </tbody>
                        </table>
                    </div>

                    <!-- Add rows button-->
                    <a class="btn btn-primary rounded-0 btn-block" id="insertRow" href="#">Add new row</a>
                </div>
            </div>
        </div>
    </div>
</div><div id="bcl"><a style="font-size:8pt;text-decoration:none;" href="http://www.devanswer.com">Free Frontend</a></div>
<script>
$(function () {

    // Start counting from the third row
    var counter = 3;

    $("#insertRow").on("click", function (event) {
        event.preventDefault();

        var newRow = $("<tr>");
        var cols = '';

        // Table columns
        cols += '<th scrope="row">' + counter + '</th>';
        cols += '<td><input class="form-control rounded-0" type="text" name="firstname" placeholder="First name"></td>';
        cols += '<td><input class="form-control rounded-0" type="text" name="lastname" placeholder="Last name"></td>';
        cols += '<td><input class="form-control rounded-0" type="text" name="handle" placeholder="Handle"></td>';
        cols += '<td><button class="btn btn-danger rounded-0" id ="deleteRow"><i class="fa fa-trash"></i></button</td>';

        // Insert the columns inside a row
        newRow.append(cols);

        // Insert the row inside a table
        $("table").append(newRow);

        // Increase counter after each row insertion
        counter++;
    });

    // Remove row when delete btn is clicked
    $("table").on("click", "#deleteRow", function (event) {
        $(this).closest("tr").remove();
        counter -= 1
    });
});
</script>

</body>
</html>

Preview