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-tp21732140p21935976.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
