How to Check/Uncheck All CheckBox

Hi expertise,

I have a litle problem here. How do i check all my AW.UI.Checkbox

thanks very much...pls help me..

Maybe this will help -

http://www.activewidgets.com/javascript.forum.16116.9/select-all-rows-performance-problem.html

Thanks Alex, but this is select checkbox in the grid.. i just want to select all my checkbox UI in my page not in the grid. how to i do that..?

thank for you help...plz...

obj.setControlValue(true);