Hi all, i try to develop an portlet which is usable like the windows explorer. For that i create an AbstractPortlet and using the ECS to define the layout. The problem i have is, that i am forced to use actions on the Elements (the folder images).
To realize that actions i can't use real JAVA-Actions like the MouseListener because they are ignored by the Turbine-Engine. Now i have tried to use JAVA-Skript elements like onMouseOver to realize some actions. My idea is to force jetspeed by this action to refresh the page, analyses the parameters and repaint the table by using the parameters. The refresh works, but only my portlet is not refreshed and i got the following exception message where my portlet is: org.apache.turbine.util.TurbineException: Error rendering Velocity template: /controls/html/jetspeed.vm: Invocation of method 'getContent' in class org.apache.jetspeed.portal.security.portlets.CacheableStatefulPortletWrapper threw exception class java.util.NoSuchElementException : null Where is my failure? Knows anybody a solution or a better way to realize actions (perhaps execute real java actions)? In every action i must read out some parameters and repaint the explorer-Portlet by checking these params... Thanks in advance Christian -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
