R: Logic:Iterate Problem
Hi,
you can use the JSTL1.1 (or 1.0 as you want) in the following way:
%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %
table
c:forEach items=${requestScope.pageRecords} var=row
trc:out value=${row.Id}//tr
/c:forEach
/table
you can use pageScope, requestScope, sessionScope or
applicationScope depending on the pageRecords is stored.
-Messaggio originale-
Da: Eddie Yan [mailto:[EMAIL PROTECTED]
Inviato: mercoledì 23 giugno 2004 18.06
A: [EMAIL PROTECTED]
Oggetto: Logic:Iterate Problem
Hi guys,
Say I have a JSP as follows:
table
tr
%
Iterator iter = pageRecords.iterator();
while(iter.hasNext())
{
UserDetail detail = (UserDetail)iter.next();
%
td %= detail.getId() % /td
%
}
%
/tr
/table
pageRecords is a Collection of UserDetail object.
UserDetail is my data transfer object.
I can manage to get the expected result of detail.getId()
How can I represent the above code in logic:iterate tags ?
The following code doesn't work.
table
tr
logic:iterate id=myID collection=pageRecords property=UserDetail
td bean:write name=myID property=id / /td /logic:iterate
/tr /table
I got JSP Exception: Cannot create iterator for this collection
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
R: Logic:Iterate Problem
Hi,
you can use the JSTL1.1 (or 1.0 as you want) in the following way:
%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %
table
c:forEach items=${requestScope.pageRecords} var=row
trc:out value=${row.Id}//tr
/c:forEach
/table
you can use pageScope, requestScope, sessionScope or
applicationScope depending on the pageRecords is stored.
BR
/Amleto
-Messaggio originale-
Da: Eddie Yan [mailto:[EMAIL PROTECTED]
Inviato: mercoledì 23 giugno 2004 18.06
A: [EMAIL PROTECTED]
Oggetto: Logic:Iterate Problem
Hi guys,
Say I have a JSP as follows:
table
tr
%
Iterator iter = pageRecords.iterator();
while(iter.hasNext())
{
UserDetail detail = (UserDetail)iter.next();
%
td %= detail.getId() % /td
%
}
%
/tr
/table
pageRecords is a Collection of UserDetail object.
UserDetail is my data transfer object.
I can manage to get the expected result of detail.getId()
How can I represent the above code in logic:iterate tags ?
The following code doesn't work.
table
tr
logic:iterate id=myID collection=pageRecords property=UserDetail
td bean:write name=myID property=id / /td /logic:iterate
/tr /table
I got JSP Exception: Cannot create iterator for this collection
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
