[flexcoders] pass variables from flex to javascript

Is there any way to pass variables using ExternalInterface to Javascript from flex ?

[flexcoders] remove the the arrow of popuppbutton

cud anyone plz tell me how to remove the the arrow of popuppbutton ?

[flexcoders] itemclick event doent work for subment

i have this problem with menu itemClick event for submenu. I have flex 2.0.1 version and flex website says that , itemClick event doesn't work for submenus. (http://livedocs.adobe.com/flex/2/docs/ww... Is there any way by which i could detect click event for submenu ? My sample code goes