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So, actually the Widget Tree is created dynamically when needed. Now, is it possible to hook into the building of this tree?
You can write your own WidgetDefinition implementation : you can then put any code that will be executed each time a form instance will be created.
But why exactly do you want to hook up into tree-building ? Maybe this can be solved by the binding ?
Sylvain
-- Sylvain Wallez Anyware Technologies http://www.apache.org/~sylvain http://www.anyware-tech.com { XML, Java, Cocoon, OpenSource }*{ Training, Consulting, Projects } Orixo, the opensource XML business alliance - http://www.orixo.com