We have a requirement to render the offending FormComponent with a visual change (not an indicator...but a style change such as background is red) and show the error message below the component. I have created a customized FeedbackPanel for this so this is not a problem.
The problem we have is that we also have a FeedbackPanel at the top of the page which renders the error message as well. We don't the message to be rendered twice. I have attempted this behavior by playing around with the IFeedbackMessageFilter, onBeforeRenderer and markRendered method but my efforts have failed. I was hoping that there was a onBeforeXXX method that can be called so I can determine if what messages are to be renderered in the FeedbackPanel before they are actually renderered. It appears that the component is rendered right after onBeforeRender before moving on to the next child component. Has anyone else come into this requirement and have found an acceptable solution? Is there another onBeforeXXX method that is called before rendering and traverses the entire component graph that I may override and mark messages as rendrered? Thanks in advance. - Doug --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
