visibility of components is checked before onclick for security reasons - eg you should not be able to click a link that is not visible. if you use your model inside isvisible() override it will potentially get loaded with stale data, you have two options:
1) instead of overriding isvisible() override onbeforerender() and call setvisible() 2) as the last thing you do in onclick() call detach() on the component that has isvisible() overridden -igor On Tue, Mar 18, 2008 at 7:00 AM, Zheng, Xiahong <[EMAIL PROTECTED]> wrote: > Is onClick() called during the process of page rendering? My page has > some components with visibility controlled by model attributes. If the > model is loaded before the onClick() method is called, the page will not > render correctly unless I force a reload again to reflect the state > change made by onClick() method. Is it a way to get onClick called > before the page rendering? I also notice the addStateChange method, but > now sure how to use it. Can someone help? Thanks. -XZ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
