On 31.12.2007, at 09:07, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Have a look at
http://www.ognl.org/2.6.9/Documentation/html/LanguageGuide/varref.html
I actually tried this before:
div jwcid=@Insert value=ognl:#var='foo'/div
div jwcid=@Insert value=ognl:#var/div
only outputs foo
Oh, sorry, I didn't realize, you want to cache results between different
OGNL expressions. Different ognl expressions only share the page as common
context. So you'd need sth. like:
Page:
...
public abstract Object getThat();
...
Template:
... xyz=ognl:
: Saturday, December 29, 2007 2:53 PM
To: Tapestry users
Subject: Temporary objects in OGNL
Hi!
My Tapestry markup quite often contains repetitions like this:
span jwcid=@If
condition=ognl:components.table.tableRow.getProperty('title')!
=nullcomponents.table.tableRow.getProperty
Hi!
My Tapestry markup quite often contains repetitions like this:
span jwcid=@If
condition=ognl:components.table.tableRow.getProperty('title')!
=nullcomponents.table.tableRow.getProperty('title').length()0
span jwcid=@Insert
