This sounds like a bug to me... can you open a bug and we'll get to it right away.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jon Mountjoy Sent: Sunday, October 12, 2003 9:21 AM To: [EMAIL PROTECTED] Subject: [OS-webwork] select in iterator tag giving stackoverflow exception in WW2 Hi, I have an action passing a list of User objects, each User object has a getRoles() that returns a list of Roles associated with the User object. Both of the following work: <ww:select label="u" name="users" list="users" listKey="username" listValue="givenName"/> <ww:select label="r" name="usersr" list="users[0].roles" listKey="name" listValue="description"/> The first produces a dropdown of all the users, and the second of all the roles of the first user. However, if I do this: <ww:iterator value="users"> <ww:property value="username"/></td> <ww:select label="roles" name="rroles" list="roles" listValue="description" listKey="name" /> </ww:iterator> Then I get a StackOverflow exception. I expected it to show me a dropdown of the roles for each user instead....Using the latest build from the CVS. Am I doing something wrong? Thanks Jon ValueStack threw exception class java.lang.StackOverflowError : null at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java :309) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReferenc e.java:207) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference. java:357) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDir ective.java:135) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.jav a:271) at org.apache.velocity.runtime.directive.Parse.render(Parse.java:232) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective .java:153) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.jav a:271) at org.apache.velocity.Template.merge(Template.java:296) at com.opensymphony.webwork.views.jsp.ui.AbstractUITag.mergeTemplate(Abstra ctUITag.java:526) at com.opensymphony.webwork.views.jsp.ui.AbstractUITag.doEndTag(AbstractUIT ag.java:273) ===== . ________________________________________________________________________ Want to chat instantly with your online friends? Get the FREE Yahoo! Messenger http://mail.messenger.yahoo.co.uk ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. SourceForge.net hosts over 70,000 Open Source Projects. See the people who have HELPED US provide better services: Click here: http://sourceforge.net/supporters.php _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. SourceForge.net hosts over 70,000 Open Source Projects. See the people who have HELPED US provide better services: Click here: http://sourceforge.net/supporters.php _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
