Method addEventListener( java.lang.String, $Proxy2 ) error

asked 2009-05-18 09:18:05 +0800

dinesh
72 ● 1

Hi.....i receive an error like this,

Error in method invocation: Method addEventListener( java.lang.String, $Proxy2 ) not found in class'org.zkoss.zul.Toolbarbutton'

when i include import java.util.*; in my code..........i dont know why this happens ...........help me out.pls......thank u.