I'm having trouble grabbing the TR count in JQuery of a
table that inside a DIV set to be hidden.
Here is an example:
<div id="questions" style="display: none;">
<table id="tbl_questions">
<thead>
<tr>
<th>Question</th>
<th>Weight</th>
</tr>
</thead>
<tbody>
<tr id="q0">
<td id="td_question0">Some Question 0</td>
<td id="td_wieght0">Some Weight 0</td>
</tr>
<tr id="q1">
<td id="td_question1">Some Question 1</td>
<td id="td_wieght1">Some Weight 1</td>
</tr>
</tbody>
</table>
</div>
Note the
table is within the containing div. It's set to display: none. When I try to run this JQuery code it returns 0.
var question_count = $("#tbl_questions> tr").size();
alert(question_count);
Any ideas?
I'm try to locate the count so I can then build an array of each question and weight in the
table. Since the ID's provide me with an index this should be simple, but is the fact that it is contained in a hidden DIV going to be a problem just as the above question?
Thanks,
Tegan Snyder
