Hi Joachim,
On Sat, Jun 15, 2013 at 3:15 AM, Joachim Schrod <jsch...@acm.org> wrote: > Bas Gooren wrote: > > > > To only update the attribute if the component has errors, override > > method isEnabled on the behavior, cast the component to a > > FormComponent and return !formComponent.isValid(). > > And remember that you must not use isValid() in onComponentTag() to > change tag attributes. You must store the validness in a transient > property in onConfigure() or onBeforeRender() and check that that > property in onComponentTag(). > > In fact, at least one component in 6.5.x (which we use currently in > our production system) got this wrong as well. > > Some day, I'll write a post asking why that change was done between > 1.4 and 6.x. If it was intentional or by accident. > I'm not aware of such change. Please create a quickstart and attach it to a ticket in Jira. Thanks! > > Joachim > > -- > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > Joachim Schrod, Roedermark, Germany > Email: jsch...@acm.org > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
