12 Feb
2010
12 Feb
'10
8:10 a.m.
+mycomponent|child=title+
+mycomponent|child=abstract+
are not the same on one page. Is there a way to specify that I want to use the identical
component if the embedded label (mycomponent) is the same? May I did something wrong but I
always get different objects and it does make sense to me . Would be nice if this would
bedoable. Otherwise I guess I need to do my own component-per-page-cache.
Pier creates one component instance per link that reefers to the component.
I don't think it makes sense to have the same instance of a component
twice on a page. You wouldn't do that in Seaside either. The behavior
in basically undefined since the two components share their state. In
you example it would depend on the initialization order whether the
parameter child would be set to 'title' or 'abstract'.
If you components have no state and are just plain stateless renders
you might want to look at value links.
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch