Re: 'Tapestry in Action' example question

[Jamie]

It's another page!

The code says:

get the page called "ToppingsResult";
set the property "toppings" to toppings;
go to the page.

webtekie wrote:

In the book there is an example on use of html forms and combo boxes.
One piece of code I don't quite understand:

public void selectToppings(IRequestCycle cycle)
{
        String toppings = getToppingsList();
        ToppingsResult page =
        (ToppingsResult) cycle.getPage("ToppingsResult");
        page.setToppings(toppings);
        cycle.activate(page);
}

What is the purpose of ToppingsResult class, what exectly does it cast?

thanks,
webtekie

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