Hi Am using Wicket 1.5.10. In Component's render() method I note the finally block to ensure afterRender() is run which always sets FLAG_RENDERING to false, regardless of what might have occurred during render or afterRender().
However I can't see any similar cleanup code for the FLAG_PREPARED_FOR_RENDER, set during the beforeRender phase. Hence if an exception occurs after onBeforeRender() where this flag is set true, but before markRendering() is called to unset it (and set FLAG_RENDERING true), I end up with FLAG_PREPARED_FOR_RENDER still set. It happens when I get an exception during loading an LDM in a child component's onConfigure() method (model is being loaded so we can set the child component's visibility based on the model value). The next time I try and redraw the parent component by ajax I get unexpected behaviour due to that flag being set. Should FLAG_PREPARED_FOR_RENDER not get set to false in the finally block of afterRender()? It seems to fix the problem I'm having... Thanks Sam
