I found a solution and posted it on my thread on the opensymphony forum: http://forums.opensymphony.com/thread.jspa?messageID=6278131
Rich_m wrote: > > I'm having the same problem, posted it on the opensymphony ognl forum > here: > > http://forums.opensymphony.com/thread.jspa?messageID=625477 > > > QZ wrote: >> >> We were using JSP EL expression to evaluate parameter value passed from a >> custom tag to struts tag defined in that custom tag file. After we >> upgraded Struts from 2.0.9 to 2.0.14, we had to modify struts tag defined >> in our tag file since JSP EL expression is not allowed any more in struts >> tag because of changes from WW-2107. >> >> One problem is that, some OGNL expression parameter value can not be >> treated as expression any more >> when the paratemeters reach Struts tag. The value (such as "top") is >> always treated as string literal "'top'" >> in free marker therefore never been evaluated (returns "top" string as >> result back). >> >> Here is an example: >> >> We pass "top" as listKey attribute value from customed tag defined in >> select.tag. >> If we don't check (if listkey=='top'), it would pass it as string literal >> "'top'" to free marker >> instead of "top" which get evaluated. >> >> WAS: >> >> <s:select name="${name}" label="%{getText('${label}')}" list="${list}" >> listKey="${listKey}" listValue="${listValue}" >> headerValue="${headerValue}" headerKey="${headerKey}" >> size="${size}" emptyOption="${emptyOption}" tooltip="%{getTex…. >> >> >> NOW: >> >> <c:if test="${list != null}"> <s:set name="list" >> value="%{getList(#attr.list)}"/></c:if> >> <s:select name="%{#attr.name}" label="%{getText(#attr.label)}" >> list="%{#attr.list}" listKey="#attr.listKey >> =='top'?top:getString(#attr.listKey)" >> listValue="getString(#attr.listValue)" headerValue="%{#attr.headerValue}" >> headerKey="%{#attr.headerKey}" size="%{size}" >> emptyOption="%{#attr.emptyOption}" >> >> >> Is there a right (easy) way to still pass OGNL expression to struts tag >> which is used in tag file? >> >> Thanks, >> Qiang >> >> >> > > -- View this message in context: http://www.nabble.com/Attribute-OGNL-evaluation-issue-on-struts-tag-in-tag-file-tp21732140p22040161.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
