（''＃tblrownew0 tr：last td：eq（1）''）。id

显示未定义。

（''＃tblrownew0 tr：last''）

如果我使用警报我会得到objectobject但是我怎么能得到行的ID？



请帮忙!!提前感谢你!!

只需使用 jQuery attr方法 [ ^ ]是这样的：

  var  id = 

Hi i am adding and deleting rows dynamically using javascript and its working fine... the adding and deleting of rows to a HTML table. But after adding a few rows if i delete rows inbetween in the table and then add a new row.. there is a mismatch happening.. so i want to retrieve the id of the last row added... i tried many ways to egt id of the last row in the HTML table but i am not able to get.. few methods i tried were.... as follows:

$(''#tblrownew0 tr:last td:eq(1)'').id

it showed undefined.

$(''#tblrownew0 tr:last'')

this if i use alert i am getting objectobject but how can i get the id of the row??

Please help!! thanking u in advance!!

(''#tblrownew0 tr:last td:eq(1)'').id

it showed undefined.

(''#tblrownew0 tr:last'')

this if i use alert i am getting objectobject but how can i get the id of the row??

Please help!! thanking u in advance!!

Just use jQuery attr method[^] like this:

var id =