First i dont want a boolen in the components that onFirstRender() is called. I want a boolean that it is not called. So in the constructor of component we set the flag and clear it when first rendered.
Do remember that in onBeforeRende components/panels and all can be created again but i think this will go ok. Johan On 4/29/08, James Carman <[EMAIL PROTECTED]> wrote: > On Tue, Apr 29, 2008 at 10:24 AM, John Patterson <[EMAIL PROTECTED]> wrote: > > > > This approach breaks a components encapsulation because the listener must > be > > installed in the application. Even if IInitializers can be used to do > this > > once it ads an extra complication to creating reusable components. > > > > Perhaps this could be added to "core" since it's a common enough > pattern? That way, you wouldn't have to worry about the requirement > of making sure that you add the listener in. It would be there > automatically. > > Or, you can do this manually in your own Component class and not rely > upon the listener to call it. You just do it in onBeforeRender() and > slap that meta tag on the component after you perform the > initialization. Or, we make a new callback method on Component called > onBeforeFirstRender() or something. I don't know. I'm just trying to > help come up with ideas here. In our application, the > IBeforeFirstRenderListener approach is working because I'm not > creating re-usable components to be consumed outside my application. > > --------------------------------------------------------------------- > 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]
