How can I get all data in this case?

Hokwang

Hello.

I make a table like http://live.datatables.net/bazilay/1.

There are <select> in table.
In this case how can I get all data in table?
I want to send table data using ajax to another page.

I am using latest version of datatable.

I am thinking about..

$("#table").row().each(function() {
 data[] = [$(this).children("td:first-child").val(), $(this).children("td:nth-child(2)").val(), $(this).children("td:last-child").text()];
});

Thank you in advance.

allan

There are a number of ways to do it, but this one is fairly succinct:

$('select', table.rows().nodes())

i.e. get the tr nodes for all rows using rows().nodes() and then use jQuery to get the select elements.

Allan

Hokwang

Thank you. allan.

But, please show more detail.

How can I send all data to another page?
There are 2 (or more) rows and 2 (or more) collunms..
count of rows will be changed.

I successed getting one select val using

var one = $('select', table.rows().nodes()).val();

but I need all data..

data = ???;


$.ajax({
  ...
  data: "table_info=" + data,
  ...
});

allan

What do you mean a different page? A pop up window, a reloaded page, or an Ajax call like you have above?

For each of those, those are general javascript questions and you might be best to ask on SO or similar. The above code will get the select elements from the table, and you can then use jQuery's map method, or similar, to build an array of values.

Allan