i have a form that lists a number of items using logic:iterate
and makes each item selectable using a check box (multibox).
<logic:iterate id="currBook" collection="<%= books %>">
<tr>
<td>
<html:multibox property="books">
<bean:write name="currBook" property="title"/>
</html:multibox>
<bean:write name="currBook" property="title"/>
</td>
<br/>
</tr>
</logic:iterate>
The associated Form object makes available an item array Book[]
as a property that should contain the selected items. The submit button
triggers an action that deletes the ietms from the Form's
Book[] array from the database.
Upon pressing the submit button, I get the following server
internal error:
javax.servlet.ServletException: BeanUtils.populate
at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:774)
at org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.
java:2061)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:156
4)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:492)
[ ... ]
what does this error mean?
Tx,
/Kobe
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