seloha . <seloha <at> hotmail.com> writes: > > I have a List which is displayed using jwcid=" <at> For" I am using > volatile="true". > > I also have the List 'displayed' as a jwcid=" <at> Hidden". > > When the form is submitted I reset the list to null. This causes the > jwcid=" <at> Hidden" to throw a NullPointerException. This did not happen > with > Tapestry 4.0 beta-3.
If the stack trace shows something about data squeezer, then it is a bug in tapestry 4. A workaround is in the latest CVS, or you can check chapter 1 (free download) of my book which shows you how to apply the workaround yourself. -- Author of an e-Book for learning Tapestry (http://www.agileskills2.org/EWDT) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
