As i understand, i should in first component create a field of type of second component and anotate this field as non required parameter? How do i inject second component in first? From template? Or on class side?
On Tue, Aug 18, 2009 at 03:53, Thiago H. de Paula Figueiredo<thiag...@gmail.com> wrote: > Em Mon, 17 Aug 2009 20:44:55 -0300, Andrey Larionov <anlario...@gmail.com> > escreveu: > >> By linking i mean next: >> When i perform (for example) select action on first component, second >> should get selected value and display corresponding changes. But if >> one of components is absent, then components should work standalone >> without interaction with each other. > > You could do that by: > > * Having the first component has a non-required parameter that is the linked > component > * Actions are handled by events. The first component, handling some event, > would then invoke methods in the second component to change its state. > Components (and pages too) are simple stateful objects, so they can interact > with each other just by invoking methods. > * Components (both or just the linked one) is rerendered. > > Better explained now? :) Most of the time, doing something in Tapestry is > simpler than we think at first. > > -- > Thiago H. de Paula Figueiredo > Independent Java consultant, developer, and instructor > http://www.arsmachina.com.br/thiago > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
