Check a check box if another check box in same row is chekd in a GridView

Question

I have a Gridview, each row with two check box, on the check of second checkbox i want the first check box to be checked automatically.I'm looking for Clent side scripts...Please help

If you are using jQuery you can write function which will iterate through your table and bind change event of each second checkbox. — Sudhakar B
– Sudhakar B, Commented May 28, 2012 at 6:09

Sudhakar B · Accepted Answer · 2012-05-28 06:16:29Z

1

Try this

var rows = $("#your table tr:gt(0)"); // skip the header row

rows.each(function(index) {
    var lastCheckbox = $("td:nth-child(youlast checkbox cell) input", this);
    var firstCheckBox=$("td:nth-child(firstCheckboxCellIndex) input", this);
    $(lastCheckbox).change(function(e) { $(firstCheckBox).attr('checked',$(this).is(':checked'));
});;

answered May 28, 2012 at 6:16

Sudhakar B

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1 Comment

nkg Over a year ago

hi i chnaged the code like this $(document).ready(function () { var rows = $("#GrdMenuConfig tr:gt(0)"); rows.each(function (index) { var lastCheckbox = $("td:nth-child(4) input", this); var firstCheckBox = $("td:nth-child(3) input", this); $(lastCheckbox).change(function (e) { $(firstCheckBox).attr('checked', $(this).is(':checked')); }); }); }); but it doesn'tworks...!!

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