Please note that from S2 2.0.11.x it is illegal to call Struts tags using EL expressions in tag attributes [1], you only can use OGNL expressions. Upgrading should be a straightforward step [2].
[1] http://struts.apache.org/2.0.11.2/docs/release-notes-2011.html [2] http://cwiki.apache.org/S2WIKI/troubleshooting-guide-migrating-from-struts-20x-to-21x.html#TroubleshootingguidemigratingfromStruts2.0.xto2.1.x-ConvertELexpressionstoOGNL 2008/8/25 crappycrumpet <[EMAIL PROTECTED]>: > > Yes the select code was meant to be a generic select where I can just bung it > in the struts.xml for different Action classes that has the values for > fieldName, list (vector of object), listKey, listValue so that I can just > make select dropdowns without making more coding. So when I make assorted > form pages which has a dog dropdown for example I can put in field name > required for that form dogId or altDogId and it would use the same action to > generate the dropdown. > > Here my DogAction as an example. > http://www.nabble.com/file/p19153375/DogAction.java DogAction.java > > Here's my dog object. > http://www.nabble.com/file/p19153375/Dog.java Dog.java > > And my action config in struts.xml: > <package name="pet" extends="petshop" namespace="/pet"> > <action name="dog_select" method="doGetList" > class="com.petshop.struts.actions.DogAction"> > Dog > id > name > false > <result type="tiles">widget.generic_select</result> > </action> > </package> > > Then I can all it like this: > https://localhost/petshop/pet/dog_select.do?fieldName=dogId&defaultValue=0&defaultName=All&required=false&theme=filter&debug=console > > Here is my generic_select.jsp that used to work in struts 2.0.9: > <%@ taglib prefix="s" uri="/struts-tags" %> > > <s:if test="param.fieldName" > > <s:if test="multiple" > > <s:select name="${param.fieldName}" > list='list' > listKey='${listKey}' > listValue='${listValue}' > multiple='true' > onchange="dojo.event.topic.publish('${param.fieldName}', > {dropdown:this})" > size='8' > required="${param.required}" > /> > </s:if> > <s:else> > <s:select name="${param.fieldName}" > list='list' > listKey='${listKey}' > listValue='${listValue}' > headerKey="${param.defaultValue}" > headerValue="${param.defaultName}" > onchange="dojo.event.topic.publish('${param.fieldName}', > {dropdown:this})" > required="${param.required}" > /> > </s:else> > </s:if> > <s:else> > <s:select name="${fieldName}" > label="${label}" > list='list' > listKey='${listKey}' > listValue='${listValue}' > headerKey="${param.defaultValue}" > headerValue="${param.defaultName}" > onchange="dojo.event.topic.publish('${fieldName}', > {dropdown:this})" > required="${param.required}" > theme="${param.theme}" > /> > </s:else> > > And finally my tile.xml setting for generic select: > <definition name="widget.generic_select" > template="/tiles/generic_select.jsp"/> > -- > View this message in context: > http://www.nabble.com/Struts-2.0.11-from-2.0.9-EL-Expression-problem-tp19100876p19153375.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
