Thanks, this looks like the way to go. 2010/1/21 Howard Lewis Ship [via Tapestry Users] < ml-node+4434057-1227788...@n2.nabble.com<ml-node%2b4434057-1227788...@n2.nabble.com> >
> You can inject the PropertyConduitSource service (it is public). You > can obtain PropertyConduits, which are the compiled versions of > property expressions (as used by parameter bindings). > > The PCS caches the result, so it's reasonable to pass an a class and > an expression, get back a PC, and discard it. > > On Thu, Jan 21, 2010 at 3:12 AM, britske <[hidden > email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4434057&i=0>> > wrote: > > > > > I have a page showing different blocks (ala myYahoo , netvibes, etc) . > > Each block is a different component. > > > > One of these components gets it's content from a database and writes it > in > > the BeginRender() - phase. The content to store in the database is some > > html possibly with tapestry expansions. E.g: "today is: #foo > > ${dateAsString} " or something. (The database route is the way to go for > me > > in this scenario, as content is not known at design-time) > > > > Is there a way to "evaluate" the expansions in the the html in the > > component.beginRender phase and render the result? > > This would be pretty powerful stuff. > > > > Thanks, > > Geert-Jan > > -- > > View this message in context: > http://n2.nabble.com/T5-how-to-eval-canned-expansions-stored-in-db-tp4433039p4433039.html > > Sent from the Tapestry Users mailing list archive at Nabble.com. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [hidden > > email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4434057&i=1> > > For additional commands, e-mail: [hidden > > email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4434057&i=2> > > > > > > > > -- > Howard M. Lewis Ship > > Creator of Apache Tapestry > > The source for Tapestry training, mentoring and support. Contact me to > learn how I can get you up and productive in Tapestry fast! > > (971) 678-5210 > http://howardlewisship.com > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [hidden > email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4434057&i=3> > For additional commands, e-mail: [hidden > email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4434057&i=4> > > > > ------------------------------ > View message @ > http://n2.nabble.com/T5-how-to-eval-canned-expansions-stored-in-db-tp4433039p4434057.html > To unsubscribe from T5: how to eval 'canned' expansions (stored in db)?, click > here< (link removed) =>. > > > -- View this message in context: http://n2.nabble.com/T5-how-to-eval-canned-expansions-stored-in-db-tp4433039p4434292.html Sent from the Tapestry Users mailing list archive at Nabble.com.
