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Posted to user@struts.apache.org by av...@za.safmarine.com on 2002/12/12 14:28:11 UTC
/ /OREF:CPT9CFB3 RE: dropdowns being reset
<!-- Define the Client Cargo Bean as a bean to be used on this JSP:
Name of bean: clients,
Key in application scope: clientCargoBean,
Attribute to be used: types (the ArrayList of Client
Beans),
Type of the attribute: Collection
-->
<bean:define id="clients" name="clientCargoBean" property="types"
type="java.util.Collection"/>
<!-- Each option's name and value is the specific Client Bean's id
and name.-->
<html:select property="client.name" >
<html:options collection="clients" property="id" labelProperty
="name"/>
</html:select>
david.heagney@ac
centure.com To: "Struts Users Mailing List" <st...@jakarta.apache.org>
cc:
12/12/2002 03:07 Subject: RE: dropdowns being reset
PM
Please respond
to "Struts Users
Mailing List"
Is there any way you could mail me sample code for this Options tag?
Thanks,
David
shirishchandra.sakhare@ubs.
com To:
struts-user@jakarta.apache.org
cc:
12/12/2002 12:33 Subject: RE:
dropdowns being reset
Please respond to "Struts
Users Mailing List"
try using html:options instead..and supply it with the collection or
array
of
indexes...
because if in html:select u specify property attribute, and the
property is
there in the request(which should be the case when u forward the
request
back
to same jsp with errors..),the same is used to preselect a element.
I think may be as u are using html:ootion in a loop, u are having
this
problem.
regards,
Shirish
-----Original Message-----
From: david.heagney [mailto:david.heagney@accenture.com]
Sent: Thursday, December 12, 2002 1:17 PM
To: struts-user; david.heagney
Subject: dropdowns being reset
Hi,
I have a page in my STRUTS app which dynamically populates a dropdown
list:
Month
<html:select property="fromMonth">
<option value="--">--
<% for (int i=1; i <= 12; i++) { %>
<option value="<%= i %>"><%= getMonthName (i) %>
<% } %>
</html:select>
getMonthName() returns the month as a string based in the passed
integer, 1
- 12.
If the user submits the form and leaves out a required field, the
above
dropdown gets re-set, i.e. doesn't retain the selection when the page
is
refreshed with it's errors... does anyone know how i can avoid this?
Thanks,
David
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