AUTOCOMPLETE CI 2.X.X

/** AUTOCOMPLETE YOUR CODE IN ECLIPSE **/
    /**
     * @var CI_Config
     */
    var $config;
    /**
     * @var CI_DB_active_record
     */
    var $db;
    /**
     * @var CI_Email
     */
    var $email;
    /**
     * @var CI_Form_validation
     */
    var $form_validation;
    /**
     * @var CI_Input
     */
    var $input;
    /**
     * @var CI_Loader
     */
    var $load;
    /**
     * @var CI_Router
     */
    var $router;
    /**
     * @var CI_Session
     */
    var $session;
    /**
     * @var CI_Table
     */
    var $table;
    /**
     * @var CI_Unit_test
     */
    var $unit;
    /**
     * @var CI_URI
     */
    var $uri;
    /**
     * @var CI_Pagination
     */
    var $pagination;
    /**
    * @var CI_DB_forge
    */
    var $dbforge;

Cara:
1. Siapkan 'path' atau system ci
2. buka file model & controller di core/model.php dan core/controller.php
3. copy dan paste setelah class CI_Model { paste disini }
4. selesai.

source: http://taggedzi.com