When the user clicks on the 'Number' column I want to be able to get the 'Name' column value in the same row. So for example if I clicked on '999' I would want to be able to get David.
$('#table').on('click', 'td:nth-child(2)', function()
{
row = $(this).text();
alert(row);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table border id='table'>
<thead>
<td>Name</td>
<td>Number</td>
<td>Address</td>
</thead>
<tbody>
<tr>
<td>David</td>
<td>999</td>
<td>Street 1</td>
</tr>
<tr>
<td>Bob</td>
<td>555</td>
<td>Street 3</td>
</tr>
<tr>
<td>Jessica</td>
<td>068</td>
<td>Street 5</td>
</tr>
</tbody>
</table>
You can use $(this).closest('tr').find('td:first').text() to get the closest first td and its text.
If the wanted item is inside of the tr but you dont know the place or you want it dynamically, you can add a class or id to the name td and change the code to this $(this).closest('tr').find('#WantedRowId').text()
$('#table').on('click', 'td:nth-child(2)', function() {
alert($(this).closest('tr').find('td:first').text());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table border id='table'>
<thead>
<td>Name</td>
<td>Number</td>
<td>Address</td>
</thead>
<tbody>
<tr>
<td>David</td>
<td>999</td>
<td>Street 1</td>
</tr>
<tr>
<td>Bob</td>
<td>555</td>
<td>Street 3</td>
</tr>
<tr>
<td>Jessica</td>
<td>068</td>
<td>Street 5</td>
</tr>
</tbody>
</table>
You can find below a more appropriate solution that dynamically checks what is the "Name" column index and retrieves accordingly.
As such, if you insert other columns, like ID and what not, it'll still work without updating this specific logic.
$('#table').on('click', 'td:nth-child(2)', function()
{
$td = $(this);
indexCol = $td.closest('table').find('td:contains(Name)').index()
alert( $td.closest('tr').find('td').eq(indexCol).text());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table border id='table'>
<thead>
<td>Name</td>
<td>Number</td>
<td>Address</td>
</thead>
<tbody>
<tr>
<td>David</td>
<td>999</td>
<td>Street 1</td>
</tr>
<tr>
<td>Bob</td>
<td>555</td>
<td>Street 3</td>
</tr>
<tr>
<td>Jessica</td>
<td>068</td>
<td>Street 5</td>
</tr>
</tbody>
</table>
Related
I have my markup like this
<table class="section-table">
<thead class="found">
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found">
<tr>
<td>data test</td>
</tr>
</tbody class="found">
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<thead>
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<thead class="found">
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found">
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found">
<tr>
<td>data test</td>
</tr>
</tbody>
</table>
Now here you can see that in some thead there is class called found. Here in the tbody there is also some tbody has class found. Now I want in jQuery after the thead which has class found it will get the next first tbody which has class found tbody and add class first-row and the last tbody which has class found will be last-row. So basically the out put should be like
<table class="section-table">
<thead class="found">
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found first-row">
<tr>
<td>data test</td>
</tr>
</tbody class="found last-row">
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<thead>
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<thead class="found">
<tr>
<th>data 1</th>
</tr>
</thead>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found first-row">
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody>
<tr>
<td>data test</td>
</tr>
</tbody>
<tbody class="found last-row">
<tr>
<td>data test</td>
</tr>
</tbody>
</table>
I have tried this
jQuery('table.section-table').find('thead.found').each(function() {
jQuery(this).next('tbody.found').addClass('first-row');
jQuery(this).prev('tbody.found').addClass('last-row');
});
You have invalid html (a <table> can have multiple <tbody> elements, but only have one <thead> element. Because of that, you will not be able to use normal selectors such as
('tbody').siblings('tbody').first().addClass('first-row')
Instead you will need to loop each element to in the <table>
var foundFirst = false;
$('table').children('.found').each(function(index, item){
if ($(this).is('thead')) {
foundFirst = false; // reset for next set of tbody elements
} else {
if (!foundFirst) {
$(this).addClass('first-row')
foundFirst = true; // toggle
} else {
$(this).addClass('last-row')
}
}
})
Note the above assumes there will not be more that two <tbody class="found"> in the group following a <thead> element
just do this :
jQuery('table.section-table').find('thead').each(function() {
jQuery(this).next().find('tbody.found:first').addClass('first-row');
jQuery(this).next().find('tbody.found:last').addClass('last-row');
});
How to prevent click event in a header column.
HTML:
<table>
<tr>
<th class="column">Header</th>
</tr>
<tr>
<td class="column">Body 1</td>
</tr>
<tr>
<td class="column">Body 2</td>
</tr>
<tr>
<td class="column">Body 3</td>
</tr>
</table>
And my script
$('.column:not("th")').on('click', function(){
alert("test");
});
Why not:
$('td.column').on('click', function(){
alert("test");
});
Add tbody selector on you code
$('tbody .column').on('click', function() {
alert("test");
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<thead>
<tr>
<th class="column">thead</th>
</tr>
<tr>
<th class="column">thead Body 1</th>
</tr>
<tr>
<th class="column">thead Body 2</th>
</tr>
<tr>
<th class="column">thead Body 3</th>
</tr>
</thead>
<tr>
<td class="column">Header</td>
</tr>
<tr>
<td class="column">Body 1</td>
</tr>
<tr>
<td class="column">Body 2</td>
</tr>
<tr>
<td class="column">Body 3</td>
</tr>
</table>
I'm looking to make the entire row of a table change colour (either the background colour or text colour) based on the value of the column labelled "Status". If the value in the "Status" column is "Expired" the background of the entire row should change.
(Edit: The data is going to be pulled dynamically from a database).
Any suggestions?
HTML Code
<table>
<th>Bonus Competitions</th>
<th>Value</th>
<th>Link</th>
<th>Expires</th>
<th>Status</th>
<tr>
<td>Cash</td>
<td>£500</td>
<td>Link</td>
<td>18-Feb-17</td>
<td>Active</td>
</tr>
<tr>
<td>Sports Car</td>
<td>£5000</td>
<td>Link</td>
<td>18-Jan-17</td>
<td>Expired</td>
</tr>
</table>
Thanks in advance.
If you can change how the table is rendered than I would just add the text as a class. This will be the best performance option and requires no JavaScript and the content will not flash.
tr.Expired td {
background-color: red;
}
tr.Active td {
background-color: green;
}
<table>
<thead>
<tr>
<th>Bonus Competitions</th>
<th>Value</th>
<th>Link</th>
<th>Expires</th>
<th>Status</th>
</tr>
</thead>
<tbody>
<tr class="Active">
<td>Cash</td>
<td>£500</td>
<td>Link
</td>
<td>18-Feb-17</td>
<td>Active</td>
</tr>
<tr class="Expired">
<td>Sports Car</td>
<td>£5000</td>
<td>Link
</td>
<td>18-Jan-17</td>
<td>Expired</td>
</tr>
</tbody>
</table>
Or you will need to run JavaScript code that reads the cell value and adds the class.
$("tr:has(td:last:contains('Expired'))").addClass("Expired");
tr.Expired td {
background-color: red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<thead>
<tr>
<th>Bonus Competitions</th>
<th>Value</th>
<th>Link</th>
<th>Expires</th>
<th>Status</th>
</tr>
</thead>
<tbody>
<tr>
<td>Cash</td>
<td>£500</td>
<td>Link
</td>
<td>18-Feb-17</td>
<td>Active</td>
</tr>
<tr>
<td>Sports Car</td>
<td>£5000</td>
<td>Link
</td>
<td>18-Jan-17</td>
<td>Expired</td>
</tr>
</tbody>
</table>
try using CSS only adding a class to the tr.
tr.active > td {
background-color: green;
}
tr.expired > td {
background-color: red;
}
https://jsfiddle.net/jt717mL8/
In your case the status column is the 5th. So you may do something like:
$('table tr:gt(0)').each(function(idx, ele) {
if ($(ele).find('td:eq(4)').text() == 'Expired') {
$(ele).css('backgroundColor', 'yellow');
}
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<th>Bonus Competitions</th>
<th>Value</th>
<th>Link</th>
<th>Expires</th>
<th>Status</th>
<tr>
<td>Cash</td>
<td>£500</td>
<td>Link</td>
<td>18-Feb-17</td>
<td>Active</td>
</tr>
<tr>
<td>Sports Car</td>
<td>£5000</td>
<td>Link</td>
<td>18-Jan-17</td>
<td>Expired</td>
</tr>
</table>
You can first get index of status th and then check each td with same index and check its text.
var i = $('th:contains(Status)').index();
$('tr').each(function() {
var td = $(this).find('td').eq(i);
if (td.text() == 'Expired') td.css('background', 'red')
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<th>Bonus Competitions</th>
<th>Value</th>
<th>Link</th>
<th>Expires</th>
<th>Status</th>
<tr>
<td>Cash</td>
<td>£500</td>
<td>Link
</td>
<td>18-Feb-17</td>
<td>Active</td>
</tr>
<tr>
<td>Sports Car</td>
<td>£5000</td>
<td>Link
</td>
<td>18-Jan-17</td>
<td>Expired</td>
</tr>
</table>
I need to split one table row into multiple row when calling a js function
This is the table:
<table id="tab_calc">
<tr class="tr_calc">
<td>Sub Total</td>
<td>Tax</td>
<td>Freight</td>
<td>Insurance</td>
<td>Discount</td>
<td>Total</td>
<td>Amt Paid</td>
<td>Bal Due</td>
</tr>
I want to make it look like this after I call a function:
<table id="tab_calc">
<tr>
<td>Sub Total</td>
</tr>
<tr>
<td>Tax</td>
</tr>
<tr>
<td>Freight</td>
<td>Insurance</td>
<td>Discount</td>
</tr>
<tr>
<td>Total</td>
</tr>
<tr>
<td>Amt Paid</td>
</tr>
<tr>
<td>Bal Due</td>
</tr>
</table>
Try below code:
fiddler
$(document).ready(function(){
$('.tr_calc').replaceWith( $('.tr_calc').html()
.replace(/<td>/gi, "<tr> <td>")
.replace(/<\/td>/gi, "</td></tr>")
);
});
I am nesting tables within tables and want to toggle the them when you click on a <th class="folder">
$('table').each(function(){
$('th.folder', this).bind('click', function(){
$(this).closest('table').children('tbody').toggle();
});
});
Here is some typical HTML:
<table>
<thead>
<tr>
<th>Title</th>
<th class="type">Type</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<table>
<thead>
<tr>
<th class="folder" colspan="2">Deal flow</th>
</tr>
</thead>
<tbody>
<tr>
<td>item 1</td>
<td>image</td>
</tr>
<tr>
<td>item 2</td>
<td>image</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th class="folder" colspan="2">Rejected deals</th>
</tr>
</thead>
<tbody>
<tr>
<td>item 3</td>
<td>image</td>
</tr>
<tr>
<td>item 4</td>
<td>image</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
Doesn't seem to work and I can't figure out why! Any ideas?
See Working Example
Try this instead:
$('.folder').bind('click', function(){
$(this).closest('table').children('tbody').toggle();
});
Your context is wrong, try just $('th.folder');
Also, I would use live() instead of bind() since live() is faster.