Does that mean If I go for the reloading option then
I need to go to the database table .pickup relevant towns and then refresh the page
Can I do something like this!!
I get country-city relationship data from the database(not much heavy in my case) when I come to this servlet
Store this in an array which can be used through javascript to update my list onChange event
The reason behind is that the array will always be updated,
Please advice
-----Original Message-----
From: Veronique Dupierris [SMTP:[EMAIL PROTECTED]]
Sent: Friday, May 19, 2000 7:11 PM
To: [EMAIL PROTECTED]
Subject: Re: Client side selection
I think you should reload your page with this new param set. the first
time country = all for your second list and when you reload
your page with country = france :) you can then load only those cities
for the second list. If you don't want to reload yur page, you should
have store all informations (all cities for all country) and then use
javascript code to update your list using an onChange event.
Hope I understood your question
veronique
"Aggarwal, Pawan" a �crit :
>
>
> Hi All,
>
> Can you people suggest me something..
>
> I am using a servlet which displays 2 drop down boxes...
> If I make a selection in the first one then I need to update the
> filter list in the second one...
>
> For example if the first dropdown is for Country ..
> Now the moment I select any country without refreshing/changing the
> page
> I want the second dropdown to be updated with the cities in that
> country only...
>
> How can I do that?
>
> Thanks,
>
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Some relevant FAQs on JSP/Servlets can be found at:
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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- Client side selection Aggarwal, Pawan
- Re: Client side selection Veronique Dupierris
- Re: Client side selection Aggarwal, Pawan
- Re: Client side selection Aggarwal, Pawan
- Re: Client side selection Ashish Bhatia
