how to select the checked checkbox rows

Question

I have a table form mysql in my html page, and each row has a checkbox, if I checked some checkboxes , how could I output the rows I checked. now I konw how to output all the rows, but I don't konw how to selected the rows I checked

do your checkboxes have some unique ids associated with them ? — Nick Andriopoulos, Apr 09 '13 at 05:30

score 0 · Answer 1 · answered Apr 09 '13 at 05:32

0

give all the check boxes the same name and assign each one with a different value, say the rows primary key.

Use request.getParameterValues() in the servlet and you will get an array which will have only the checked values

answered Apr 09 '13 at 05:32

divyabharathi

2,187
17
12

score 0 · Answer 2 · edited May 23 '17 at 11:56

Have more you can get checked table rows in javascript. Examples:

var allRows = $('#yourTableId tr');
for(var i=0; i<allRows.length; i++) {
   if(allRows[i].find('input:checkbox').checked) {
   //selected row allRows[i]. And you can get value checkbox      allRows[i].find('input:checkbox').value
   }
}

or use each loop jquery:

$('#yourTableId tr').each(function(index)) {
   if($(this).find('input:checkbox').checked) {
       //selected row $(this). And you can get value checkbox   $(this).find('input:checkbox').value
   }
}

And have more answers in stackoverflow for such issues:

Using jquery to get all checked checkboxes with a certain class name

Jquery find a checkbox inside a table row

How to check whether a checkbox is checked in jQuery?

how to select the checked checkbox rows

2 Answers2