Bugs item #931273, was opened at 2004-04-07 13:12 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=536613&aid=931273&group_id=73068
Category: None Group: None Status: Open Resolution: None Priority: 5 Submitted By: Nobody/Anonymous (nobody) Assigned to: Nobody/Anonymous (nobody) Summary: el tags don't handle no results correctly Initial Comment: Using displaytag 1.0-b3 on resin 2.1, if I use the el tags by using this taglib statement: <%@ taglib uri="http://displaytag.sf.net/el"; prefix="display" %> Then I have this JSP: <display:table name="data" > <display:column property="prop" /> </display:table> And data is empty or doesn't exist, you get this exception: 500 Servlet Exception Exception: [.LookupUtil] Error looking up property "prop" in object type "java.lang.String" Cause: Unknown property 'prop' at org.displaytag.util.LookupUtil.getBeanProperty(LookupUtil.java:218) at org.displaytag.model.Column.getValue(Column.java:95) at org.displaytag.model.Column.createChoppedAndLinkedValue(Column.java:146) at org.displaytag.model.Column.getOpenTag(Column.java:122) at org.displaytag.tags.TableTag.getTableBody(TableTag.java:1474) at org.displaytag.tags.TableTag.getHTMLData(TableTag.java:1224) at org.displaytag.tags.TableTag.doEndTag(TableTag.java:918) at ... Caused by: java.lang.NoSuchMethodException: Unknown property 'prop' at org.apache.commons.beanutils.PropertyUtils.getSimpleProperty(PropertyUtils.java:1175) at org.displaytag.util.LookupUtil.getBeanProperty(LookupUtil.java:204) ... 27 more If I switch to the non-el tag, I get the correct "Nothing found to display" message. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=536613&aid=931273&group_id=73068 ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ displaytag-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/displaytag-devel
