Can I count row of a table " $("this tbody tr").length?

Question

I have 3 tables with same class name table-sort. I would like to access those table by .each() and count the tr inside the tbody.

is it $("this tbody tr").length?

$('.table-sort').each(function(index) {
   var rowCount = $("this tbody tr").length; //not work , Could you please correct this?

   var rowCount1 = $(this).find('tbody > tr').length; //this is working fine
   alert(rowCount + '-' + rowCount1);
})

Answer 1

Here is the code

$('.table-sort').each(function(index) {
   var rowCount = $("tbody tr", this).length; //will work now..

   var rowCount1 = $(this).find('tbody > tr').length; //this is working fine
   alert(rowCount + '-' + rowCount1);
})

But the second code you use, which works, should be enough ..

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You could also use the inherent table properties of the table DOM object

$('.table-sort').each(function(index) {
       var rowCount = this.rows.length;
    })