order_by
void order_by(mixed $order_by [, string $direction] )
Quick Description: A quick first order_by (same as codeigniter) to our list
A quick ordering when the user first visits the list page(work the same way as codeigniter)
Example:
function customers_example() { $crud = new grocery_CRUD(); $crud->set_table('customers') ->set_subject('Customer') ->columns('customerName','contactLastName','creditLimit'); $crud->fields('customerName','contactLastName','city','creditLimit'); $crud->order_by('creditLimit','desc'); $output = $crud->render(); $this->_example_output($output); }