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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=24612 The "collection" attribute of the <logic:iterator> tag does not lookup the object in the specified scope Summary: The "collection" attribute of the <logic:iterator> tag does not lookup the object in the specified scope Product: Struts Version: 1.1 Final Platform: All OS/Version: Linux Status: NEW Severity: Normal Priority: Other Component: Custom Tags AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] CC: [EMAIL PROTECTED] The doStartTag() method in IterateTag.java class assigns the string value of the "collection" attribute of the tag to the "collection" global variable of the class. Therefore, the logic:iterate tag used with the "collection" attribute will always be initialized with the name of the Collection to iterate and not the Collection itself (so it will be a String), and the method will always throw the "Cannot iterate over this collection" exception. to reproduce, jsp code: ----- cut here ------ <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <% java.util.Vector v = new java.util.Vector(); v.add("Foo"); v.add("Bar"); pageContext.setAttribute ("MyCollection", v.elements()); %> <logic:iterate collection="MyCollection" id="collectionItem"> <%=collectionItem%> </logic:iterate> ----------- cut here ----------- --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
