set number of displayed intem of combobox

asked 2010-06-03 06:30:23 +0800

vinhvo
369 ● 3

My combo box always list all available items. How can I achieve effect like http://www.zkoss.org/zkdemo/userguide/#f5 of the auto complete box. It shows only a couples of options. I try to set the same but it always show all available options:( .