rows count linhas visiveis

rows cont apenas de linhas visiveis

by Rapha Souza

HTML

<script src="//code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link rel="stylesheet" href="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="//stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<table class="table">
                <thead>
                    <tr class="filters">
                        <th><input type="text" class="form-control" placeholder="#" disabled></th>
                        <th><input type="text" class="form-control" placeholder="First Name" disabled></th>
                        <th><input type="text" class="form-control" placeholder="Last Name" disabled></th>
                        <th><input type="text" class="form-control" placeholder="Username" disabled></th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>1</td>
                        <td>Mark</td>
                        <td>Otto</td>
                        <td>@mdo</td>
                    </tr>
                    <tr>
                        <td>2</td>
                        <td>Jacob</td>
                        <td>Thornton</td>
                        <td>@fat</td>
                    </tr>
                    <tr style="display: none;">
                        <td>3</td>
                        <td>Larry</td>
                        <td>the Bird</td>
                        <td>@twitter</td>
                    </tr>
                </tbody>
            </table>

CSS

.row {
  background: #f8f9fa;
  margin-top: 20px;
}

.col {
  border: solid 1px #6c757d;
  padding: 10px;
}

JavaScript

var x = $($("table")[0]).find("tr").not("[style='display: none;']").not(":first").length


alert(x)