Hello all, i know, at least in this forum i will get the answer........ here is the very basic question,but unfortunately i am unable to find out the mistake as per my knowledge we can iterate collection in 2 ways (may be more..).
1st one is like :
a) set the collection in request as attribute in Action class b) get the same in jsp
c) then iterate it in jsp <logic:iterate collection="<%=employeeList%>" id="emp" type="com.risl.beans.Employee"> <tr> <td><bean:write name="emp" property="empId"/></td> ............... </tr> </logic:iterate>
the second one is like a) make one form-property as collection with getter-setter b) populate it with data in Action Class c) then iterate it in jsp
the question (more like a confusion) is in my projects ,only the 1st one works well. i have tries a lot for 2nd way......but it always throws exception as "cannot create iterator for this collection". Can any one help me out ?
[for info i am using netbeans 5.5.1 with struts1.2.9 and tomcat 5.5.17]