获取包含tds的第一个tr

Question

In jquery how do I get the first table row that contains <td>s

So far my code looks like this but its not working?

$('#mytable tr').has('td:first').html();

thanks

Answer 1

您可以找到第一个TD的父母。

$("#mytable td:first").parent().html();

Answer 2

You could try

$($("#mytable").find('tr')[0]).find('td')

In this case you can iterate through rows and fetch the tds

$($($("#mytable").find('tr')[0]).find('td')[0]).text()
$($($("#mytable").find('tr')[0]).find('td')[1]).text()

Answer 3

尝试使用此：

$("#mytable td:first ").parents('tr').html();

Answer 4

Try this, jQuery maintains the element indices while selecting them -

$('#mytable td').eq(0).parent();

So in effect, this will select the first td in your table and return the parent, which should be a tr element, by convention