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POJquery traversing table elements
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12393112
data
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12393161
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2012-09-12T17:04:14.960
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2012-09-12T17:22:38.057
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text
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<p>I am using Jquery to dynamically populate the table element. My table will have three columns - Label, textarea and a button. I am binding a click event on click of the button. Below is my Jquery code.</p> <pre><code>var rowElem = $('<tr id="'+ key + '" class="queryRow"> </tr>'); rowElem.append($('<td class="queryTitleCol">' + key + '</td>')); var colElem = $('<td class="queryValueCol"></td>'); var textAreaElem = $('<textarea rows="10" cols="75"/>'); colElem.append(textAreaElem); rowElem.append(colElem); textAreaElem.val(value); var btnCol = $( '<td valign="top">' + '<button style="width:42px; vertical-align:middle; margin:2px;" title="delete">' + '<span class="ui-icon ui-icon-trash" style="float:left;"/>' + '</button>' +'</td>'); rowElem.append(btnCol); $("button", btnCol).click(action); } </code></pre> <p>In the button event I am using Jqury.closest to get the TR tag and label element. Below is my code for button click.</p> <pre><code>function action() { var rowElem = $(this).closest("tr"); var labelTD = $(".queryTitleCol", rowElem); } </code></pre> <p>But labelTD , I am always getting as [td.queryTitleCol] as an array. I am not able to get the td element to get the lable element. I tried with find(), but still I am getting as td array.</p> <pre><code>rowElem.find('td.queryTitleCol'); </code></pre> <p>How can I traverse and get the label name on click function of the button. Any help will be really appreciated. </p>
Tags
<javascript><jquery><jquery-ui>
Title
Jquery traversing table elements
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1. PO
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1. USMojoy
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