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posted 9/27/2009 by Raghav Khunger
In this blog I will explain how to get all ids of div tags in particular div ,means to get all controls id in a particular element. I have used map method of jQuery. Below is the code snippet for it:
<html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script> </head> <body> <div id="MainDiv"> <div id="ChildDiv1"> ChildDiv1</div> <div id="ChildDiv2"> ChildDiv2</div> <div id="ChildDiv3"> ChildDiv3</div> <div id="ChildDiv4"> ChildDiv4</div> </div> </body> <script type="text/javascript"> $(function() { var $childDivIds = $("#MainDiv").children().map(function(i, childDivId) { return childDivId.id; }); $childDivIds.each(function(i, childDivId) { alert(childDivId); }); }); </script> </html>
So above we discussed how to get all controls ids in a particular div. We can use the above logic to find controls in other elements also like p(paragraph) tag etc.Do let me know your feedback,comments.
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