asp.net - Setting Label Text to Number of Rows with jQuery -


this code nothing happens.

$(document).ready(function() {   var totalrows = $("#<%=gridview3.clientid %> tr").length;   document.getelementbyid('label6').innerhtml = totalrows; });

this ended using

var rqnum = $("#<%=gridview3.clientid %> tr").length - 1; document.getelementbyid('rqnum').innerhtml = rqnum;  var oknum = $("#<%=gridview4.clientid %> tr").length - 1; document.getelementbyid('oknum').innerhtml = oknum;  var xlnum = $("#<%=gridview5.clientid %> tr").length - 1; document.getelementbyid('xlnum').innerhtml = xlnum;  var dynum = $("#<%=datalist1.clientid %> tr").length / 3; document.getelementbyid('dynum').innerhtml = dynum;

this way subtracts header, however, how can make if 0 dont subtract -1 because dont want negatives

with jquery, believe should able set way:

$("#label6").html(totalrows);

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