Hi:
I have a bean contains a list within a list. For example:
public class storeFront {
private list<imageContentBox> imageContentBox;
}
Public class imageContentBoxBean{
private list<Employee> arrayList1;
private list< Employee> arrayList2;
}
Public class Employee
{
Private String name = "John";
Public String getName()
{
Retrun name;
}
}
How do I get the list within a list or array is fine too? Please see
below on another foreach? I think I am doing it wrong.
<f:facet name="layout">
<tc:gridLayout columns="150px;300px"/>
</f:facet>
<c:forEach items="${storeFront.imageContentBox}" varStatus="content" >
<tc:cell>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageI
d"/>
</tc:cell>
<tc:cell>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageT
ext"/>
</tc:cell>
<c:forEach
items="${storeFront.imageContentBox[${content.index}].arrayList1}"
varStatus="contentArry" >
<tc:cell>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].arrayList1[${conte
ntArry.index}].name"/>
</tc:cell>
</c:forEach>
</c:forEach>
If u need a better view of table alignment then use the following code
as such
<f:verbatim><table width="500px"></f:verbatim>
<c:forEach items="${storeFront.imageContentBox}" varStatus="content" >
<f:verbatim>
<tr valign="top">
<td width="114px">
</f:verbatim>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageI
d"/>
<f:verbatim>
</td>
<td>
</f:verbatim>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageT
ext"/>
<f:verbatim>
</td>
</tr>
</f:verbatim>
</c:forEach>
<f:verbatim></table></f:verbatim>
But this is not advisable to use html table code with Tobago
U can do the same with gridLayout as follows
<f:facet name="layout">
<tc:gridLayout columns="150px;300px"/>
</f:facet>
<c:forEach items="${storeFront.imageContentBox}" varStatus="content" >
<tc:cell>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageI
d"/>
</tc:cell>
<tc:cell>
<tc:out
value="#{storeFront.imageContentBox[${content.index}].userGroupBoxImageT
ext"/>
</tc:cell>
</c:forEach>
where ${storeFront.imageContentBox} is an List object , and content is
an
refernce for that.
So u can iterate as such with JSTL forEach tag.
Regards,
Madan
--> Sam Wong
