Do Not Set the with of the column in the dataTable

sharad

Hi, I am not able to set the width of my data Table and for setting my data Table width i am using this code .
[code]
"bProcessing": true,
"aoColumns": [
{ "sWidth": "12%"},
{ "sWidth": "10%" },
{ "sWidth": "10%" },
{ "sWidth": "8%" },
{ "sWidth": "5%" },
{ "sWidth": "8%" },
{ "sWidth": "15%"},
{ "sWidth": "7%" },
{ "sWidth": "7%" },
{ "sWidth": "10%"},
{ "sWidth": "10%"}
],
"sScrollY": tableheight,
"bJQueryUI": true,
"bAutoWidth": false,
"iDisplayLength": <?php echo PAGESIZE ?>,
"bSort": true,
"sPaginationType":"full_numbers",
[/code]

But the above code is not working properly .Please anybody suggest me if there is any problem in my code or solve my problem by using any other code