I'd like to be able to assign a bean to page scope so that the property getter
is not repeatedly invoked. I'm guessing this might not be compatible with
Tapestry practice, but anyway.
I suppose I could assign a member as a persistent property and then switch it
as required, but I'd like to do something more like this:
<t:useBean id="bean" t:source="prop:beanGetter"/>
${bean.total}
${bean.messages}
Sometimes I prefer to provide properties with a get method that I don't want
repeatedly invoked because of the cost.
John
