Hi hi,
':has' and ':not' are your friends:
$('#containerDiv tr:not(:has(div.taskSummary))')
On Apr 29, 1:26 pm, Shawn <[EMAIL PROTECTED]> wrote:
> Eventually got this working:
>
> $("tbody > tr", "#crewSchedule").each( function (pos) {
> if ($(".taskSummary", this).length == 0) {
> $(this).toggle();
> $("#scheduleOutput .fixedTable table > tbody > tr:eq(" + pos +
> ")").toggle();
> }
>
> });
>
> (the second .toggle() also hides the label for the current row, which
> resides in another table).
>
> This is still slowish though... Luckily the clients are on decent
> computers. But guess I have no choice but to do it this way - seeing as
> I need the position to match with the second table...
>
> Still, I'd appreciate any comments to improve this....
>
> Shawn
>
>
>
> Shawn wrote:
>
> > I'm either making this more difficult than it is, or I'm missing
> > something simple...
>
> > I have a div that contains a table. Inside that table I have rows with
> > an arbitrary number of cells. The cells may or may not contain a div
> > with a "tasksummary" class. I need to find all the rows that DO NOT
> > have a task summary div, and toggle them.
>
> > I can easily find the tasksummaries:
>
> > $("#containerDiv > table > tbody> tr .tasksummary");
>
> > But how do I change this to give me the TR's that don't have a task
> > summary div? (note, some of the cells may contain sub tables, so the
> > explicit table>tbody>tr isolates only the main table...)
>
> > The only method I can see right now is to find the TRs then do a .each()
> > on them and check each row with the .hasClass(). But I'm sure there's
> > an easier way...
>
> > Thanks for any input.
>
> > Shawn- Hide quoted text -
>
> - Show quoted text -
