Thanks,
But, Right now I am using the following way with javascript,
eg. First drop down,
<html:select property="system" style="width:150px" onchange="return
call(this)" styleId='sys1' styleClass="text">
<html:options collection="systemids1" property="value"
labelProperty="label"/>
</html:select>
Second drop-down,
<html:select property="subsystem" style="width:150px;display:'none'"
onchange="pops(this)" styleId='subsys1' styleClass="text">
<html:options collection="subsystemids1" property="value"
labelProperty="label"/> </html:select>
<html:select property="subsystem" style="width:150px;display:'none'"
onchange="pops(this)" styleId='subsys2' styleClass="text">
<html:options collection="subsystemids2" property="value"
labelProperty="label"/> </html:select>
Depends on first drop-down selection i am hiding subsystem1 or subsystem2. If
suppose the first drop-down has lengthy list then my logic needs more drop-downs. It
increase the code side and maintenance..Is there any way to do that?..
Thanks,
Kaja
-----Original Message-----
From: Ruth, Brice [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 28, 2003 4:19 PM
To: Struts Users Mailing List
Subject: Re: dynamic drop-down changes without calling action class
using session
You'll have to do more than store the data for your drop-down in the
session, if you don't want another request to go to the server - you'll
have to store all the data for your drop-downs in JavaScript and use
JavaScript to dynamically populate the drop-downs as selections change.
[EMAIL PROTECTED] wrote:
>Hi,
> I am having trouble when I try to use struts and Javascript together. =
>I am using 4 dropdown list. Based on one selection dynamically change =
>other drop- down list. Eventhough I am bringing all drop-list from DB at =
>one time and stored in session. I would like to know how to synchronize =
>without calling action class again.=20
>
> In advance I appreciate your help..
>
>Thanks,
>Kaja
>
>
>
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>
--
Brice D. Ruth
Sr. IT Analyst
Fiskars Brands, Inc.
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