Hi there,

I am currently encountering a problem that I don't know how to attack... We have
developed an application that uses the Tree-Component to show hierarchical data
to the user. In some cases, the tree degenerates to a plain list that can be 
large. Now, if the list has around 1000 entries, the rendering phase for the 
takes approx. 1 second, which seems to be ok. For 2500 entries, the rendering 
goes up to around 11 seconds and with 5000 entries, we're looking at approx. 30

Now, I would like to find out, which part of the component tree causes these 
numbers, but I have run out of ideas on how to track down these numbers. The 
point I was able to measure was between onBeforeRender and onAfterRender of my
subclassed LabelTree component.

Any suggestions on how to instrument my application without building a custom 

Kind Regards,


Dr. Jürgen Lind
iteratec GmbH                Fon: +49 (0)89 614551-44
Inselkammerstrasse 4         Fax: +49 (0)89 614551-10
82008 Unterhaching           Web: www.iteratec.de

Sitz und Registergericht der iteratec GmbH: München HRB 113 519
Geschäftsführer: Klaus Eberhardt, Mark Goerke, Inge Hanschke, Ralf Menzel

To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org

Reply via email to