Question

** EDIT** I’m very sorry. I need the td index, not the row index.

Using jQuery, how do I get the index of the td lblName is in?

       <table>
            <tr>
                <td>
                </td>
                <td>
                    <label id="lblName" />
                </td>
                <td>
                </td>
            </tr>
        </table>

Answer 1

Update for updated question:

$('#lblName').parent().index();

or

document.getElementById('lblName').parentNode.cellIndex

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Original answer:

Use .index().

$('#lblName').closest('tr').index();

The .index() method has a few different use patterns.

This one means “take the first element matched by the selector, and return its zero based index of its position among its siblings”.

---

Or natively, do this…

document.getElementById('lblName').parentNode.parentNode.rowIndex

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Or combine the two…

$('#lblName').closest('tr')[0].rowIndex;