| Author |
html:options won't work with Map
|
Gregg Bolinger
Ranch Hand
Joined: Jul 11, 2001
Posts: 15230
|
|
Anyone know why the <html ptoins> tag won't work with a Map? It seems silly for me to hava a JavaBean just for an ID and a Value. It would be much simpler if I could just say:
And then in the JSP
The JSP code doesn't change much, but the Java code changes a bit and adds several object to memory when doing it with JavaBeans and putting those in an ArrayList or some sort of Collection.
So I would be interested in some insight into this.
|
 |
Roel De Nijs
Bartender
Joined: Jul 19, 2004
Posts: 4351
|
|
Try this
hope this helps!
[ August 11, 2004: Message edited by: Roel De Nijs ]
|
SCJA, SCJP (1.4 | 5.0 | 6.0), SCJD
http://www.javaroe.be/
|
|
Gregg Bolinger
Ranch Hand
Joined: Jul 11, 2001
Posts: 15230
|
|
hope this helps!
[ August 11, 2004: Message edited by: Roel De Nijs ][/qb]<hr></blockquote>
Yeah, I knew I could that. I was just hoping someone knew why the <html ptions> didn't support a Map for the Collection.
[ August 11, 2004: Message edited by: Gregg Bolinger ]
|
|
Marc Peabody
pie sneak
Sheriff
Joined: Feb 05, 2003
Posts: 4725
|
|
optionsCollection should work fine without the logic:iterate or bean:define --
|
A good workman is known by his tools.
|
|
Gregg Bolinger
Ranch Hand
Joined: Jul 11, 2001
Posts: 15230
|
|
Originally posted by Marc Peabody: optionsCollection should work fine without the logic:iterate or bean  efine --
Thanks, I'll give that a shot.
|
|
 |
|
|
subject: html:options won't work with Map
|
|
|
0
