Marc, try something like this.parent.activepage=2 page::activate() - do your calculations this.refresh() in the Activate Event of the second page? Arnon > >Hi, > >My pageframe has two pages, one that lets the user choose reports to be >printed and the a second with information that has to be computed. The >problem is that it takes some time to compute the information on page 2. >The question is how do I (1) activate page 2 _before_ I start the >computation, (2) do the computation and (3) display the computation, all >with only one click of the user. > >I've tried >(1) ...Page2.activate >(2) a Compute button click that ...ActivePage=2. > >In both I refresh the screen and the page (unlock and lockscreen), but the >screen is frozen on page 1 until my computation is finished. > >Help... > >Marc >