On Tue, 11 Dec 2012 14:52:33 -0200, Lenny Primak <[email protected]> wrote:

The tree component has one,
But I don't have a clue how to use it in your own component.
Anyone has any ideas?

Actually, it's easy. Just two steps:

1) Write some JavaScript that shows something (a spinner, modal window, etc) when the search button is clicked.

2) Write some JavaScript that hides this something when the zone is updated (Tapestry.ZONE_UPDATED_EVENT).

--
Thiago H. de Paula Figueiredo

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