Hi João Just looking it over, try to bindable visible property from parent's container. It could be a feasible work around.
Cheers -- Marco Catunda On Fri, Jan 30, 2009 at 3:03 PM, João <joao.sale...@webfuel.pt> wrote: > Hello, > > imagine an application composed of a nested hierarchy of Components, > ViewStacks, View States, Navigators, etc. > How can a component on the bottom of the hierarchy run a function > every time he is shown to the user? > > The show event is only dispatched when the component visibility > changes to true. If we are changing the component's parent visibility, > the component might not be visible on screen, but the event is never > dispatched. So, this means that a component never knows if it is being > shown to the user or not (really visible!). > > This is a huge problem, since until now I wasn't able to find a clean > an unobtrusive solution. > > Is there a best-practice for solving this problem? > > Thanks, > > João Saleiro > >
