// para ver formularios con el hecho

http://www.jeasyui.com/

www.jeasyui.com/demo/index.php

buscar
http://translate.googleusercontent.com/translate_c?depth=1&hl=es&prev=search&rurl=translate.google.com.ec&sl=en&u=http://www.jeasyui.com/extension/datagrid_filter.php&usg=ALkJrhhD0obOBDYZOjAslsNvtRyV85xPRQ

congelar columnas
http://translate.google.com.ec/translate?hl=es-419&sl=en&u=http://www.jeasyui.com/tutorial/datagrid/datagrid5.php&prev=search