Вам необходимо отфильтровать в tbody
, иначе он будет игнорировать tr в thead
, поскольку :first
селектор псевдокласса выбирает первый из всей коллекции.
function exportTable(id) { // id = #tableSensors
let data = [];
$(id).find('tbody tr').not(':first').each(function() {
$(this).find('td').each(function() {
data.push($(this).text().trim());
});
});
console.log(data);
// do something else
}
function exportTable(id) { // id = #tableSensors
let data = [];
$('table tbody').find('tr').not(':first').each(function() {
$(this).find('td').each(function() {
data.push($(this).text().trim());
});
});
console.log(data);
// do something else
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="tableSensors" class="table table-sm header-fixed">
<thead class="thead-light">
<tr>
<th scope="col">Name</th>
<th scope="col">Min</th>
<th scope="col" width="10%">Max</th>
<th scope="col" width="10%">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
</tr>
<tr>
<td>Temperature</td>
<td>0</td>
<td>100</td>
<td>
<input class="form-control form-control-sm" type="text" value="21" readonly="">
</td>
</tr>
<tr>
<td>Humidity</td>
<td>0</td>
<td>100</td>
<td>
<input class="form-control form-control-sm" type="text" value="65" readonly="">
</td>
</tr>
<tr>
<td>Pressure</td>
<td>980</td>
<td>1040</td>
<td>
<input class="form-control form-control-sm" type="text" value="1015" readonly="">
</td>
</tr>
</tbody>
</table>
<span onClick="exportTable();">click</span>
Вы также можете использовать [:first-child][2]
, который будет работать в обоих направлениях, поскольку он игнорирует оба элемента tr.
function exportTable(id) { // id = #tableSensors
let data = [];
$(id).find('tbody tr:not(:first-child)').each(function() {
$(this).find('td').each(function() {
data.push($(this).text().trim());
});
});
}
function exportTable(id) { // id = #tableSensors
let data = [];
$('table tbody tr:not(:first-child)').each(function() {
$(this).find('td').each(function() {
data.push($(this).text().trim());
});
});
console.log(data);
// do something else
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="tableSensors" class="table table-sm header-fixed">
<thead class="thead-light">
<tr>
<th scope="col">Name</th>
<th scope="col">Min</th>
<th scope="col" width="10%">Max</th>
<th scope="col" width="10%">Value</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
<td>
<input type="text">
</td>
</tr>
<tr>
<td>Temperature</td>
<td>0</td>
<td>100</td>
<td>
<input class="form-control form-control-sm" type="text" value="21" readonly="">
</td>
</tr>
<tr>
<td>Humidity</td>
<td>0</td>
<td>100</td>
<td>
<input class="form-control form-control-sm" type="text" value="65" readonly="">
</td>
</tr>
<tr>
<td>Pressure</td>
<td>980</td>
<td>1040</td>
<td>
<input class="form-control form-control-sm" type="text" value="1015" readonly="">
</td>
</tr>
</tbody>
</table>
<span onClick="exportTable();">click</span>