Hi All

I am trying to use tableselect in forms as per below code.

    $form['category_boundary']['category_fieldset']['catg'] = array
          (
          '#type' => 'tableselect',
          '#header' => $header,
          '#options' => $options,
          '#multiple' => TRUE,
          '#js_select' => FALSE,
          );

By manipulating options array, I can add the rows in forms table.

Sometimes I need to remove the selected rows from form table.

My question is, how can I determine if a particular row is selected.

Currently using below code to determine which row is selected.

    foreach($form_state['values']['category_boundary']['category_fieldset']['catg'] as $key => $value)
    {
        if($form_state['values']['category_boundary']['category_fieldset']['catg'][$index] > 0)
        {
               //row is selected.
        }
        else
       {
                 //row is not selected.
       }
    }

I can determine all the rows if those are selected or not except the 0th row.

Can somebody tell me, what is the RIGHT way to determine if a particular row in a table is selected or not.

Best Regards

Kamal