Thanks Musachy, that was it! I had tried various combinations of 'p.myInt' "p.myInt" '#p.myint' "$(p.myInt)", that wouldn't work before.
On Wed, Jan 28, 2009 at 9:54 AM, Musachy Barroso <musa...@gmail.com> wrote: > <s:set name="DynamicCodeType" > value="@com.whatever.myactioncl...@getcodetype(p.myInteger)'"/> > > will work iff, static calls are enabled for OGNL, and "p" is a field > of the object on top of the stack, which I doubt, it should be > something like: > > <s:set name="DynamicCodeType" > value="@com.whatever.myactioncl...@getcodetype(#p.myInteger)'"/> > > assuming that "p" is in the stack pointing to your person object. > > musachy > > On Wed, Jan 28, 2009 at 11:49 AM, Ralf Fischer <thema...@googlemail.com> > wrote: > > On Wed, Jan 28, 2009 at 5:09 PM, Ryan Peterson <rrpeter...@gmail.com> > wrote: > >> p is a custom object, say person. So it could be person.age for > example. > >> > >> I would use the stackObj.method() way, but the method I need to call is > >> external to the object on the stack. > > > > Why don't you perform this method invocation in your action? You can > > then save the result in a property of your action and expose it by a > > getter method, so in the JSP you can simply do > > > > <s:property value="myCalculatedValue" /> > > > >> Basically I'm trying to pass the value of person.age into the OGNL > static > >> method call to return a result based on that age. > >> > >> On Wed, Jan 28, 2009 at 8:55 AM, Wes Wannemacher <w...@wantii.com> > wrote: > >> > >>> On Wednesday 28 January 2009 10:50:27 Ryan Peterson wrote: > >>> > Hi guys, I have an object accessible using <s:property > >>> value="p.myInteger" > >>> > />, which displays an arbitrary integer. > >>> > > >>> > Is there a way to dynamically put this into an OGNL method call, > >>> something > >>> > like: > >>> > > >>> > <s:set name="DynamicCodeType" > >>> > value="@com.whatever.myactioncl...@getcodetype > (p.myInteger)'"/> > >>> > > >>> > Right now I can populate @getCodeType with an integer value > >>> > @getCodeType(111) for example, which returns the expected results. > But > >>> > when I use p.myInteger I can't seem to get it to resolve for the > method > >>> > call. > >>> > > >>> > Thank you! > >>> > >>> What is 'p' ? Are you in an iterator or something? The @fqdn@ is for > >>> invoking > >>> static methods. Regular methods (exposed by objects on the stack) can > be > >>> called pretty easily stackObj.method(). > >>> > >>> -Wes > >>> > >>> -- > >>> > >>> Wes Wannemacher > >>> Author - Struts 2 In Practice > >>> Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more > >>> http://www.manning.com/wannemacher > >>> > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > >>> For additional commands, e-mail: user-h...@struts.apache.org > >>> > >>> > >> > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > > For additional commands, e-mail: user-h...@struts.apache.org > > > > > > > > -- > "Hey you! Would you help me to carry the stone?" Pink Floyd > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > >
