How to find total tr with a specific class using jquery?

Question

I have the following markup. How do I find the number of trs with the class abc in the table?

<html>
    <body>
        <table>
            <tr class='abc'>
                <td> i am from bd </td>
                <td> i am from bd </td>
                <td> i am from bd </td>
            </tr>
        </table>
    </body>
</html>

Possible duplicate of [jQuery: count number of rows in a table](http://stackoverflow.com/questions/1149958/jquery-count-number-of-rows-in-a-table) — W. van Kuipers, Mar 27 '17 at 11:49

Curiousdev · Accepted Answer · 2017-03-27T11:45:03.913

4

You can use .length to count of total elements as below

alert($("tr.abc").length);
console.log($("tr.abc").length)

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
  <tr class='abc'>
    <td> i am from bd </td>
    <td> i am from bd </td>
    <td> i am from bd </td>
  </tr>
</table>

edited Mar 27 '17 at 11:45

answered Mar 27 '17 at 11:36

Curiousdev

5,668
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score 2 · Answer 2 · answered Mar 27 '17 at 11:35

2

You can use length function for this

alert($('tr.abc').length)

answered Mar 27 '17 at 11:35

Super User

9,448
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score 0 · Answer 3 · edited Jun 16 '22 at 08:02

0

Use .length

 $(document).ready(function() {
        console.log($('tr.abc').length);
        )};

edited Jun 16 '22 at 08:02

Glorfindel

21,988
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answered Mar 27 '17 at 11:37

Maeva Charbonnier

44
5

score 0 · Answer 4 · answered Mar 27 '17 at 11:42

0

check this fiddle https://jsfiddle.net/ajeshkolakkadan/d41fL4e3/

$(function () {
   var rc = $('.mytable tr').length;
   alert(rc)
});

answered Mar 27 '17 at 11:42

Ajesh Kolakkadan

71
2
12

How to find total tr with a specific class using jquery?

4 Answers4