Dynamically Fill List Box

101 New Member

Hi,

I have three Listbox on my jsp page.

I want to do following:

ByDefault first list will be filled by database, When User select something from 1st list box second will fill accordingly by database using Ajax.

When user select something from 2nd list third will get data.

Please help in this how to do this.....I don't want to refresh whole page

Regards,

Dec 16 '07 #1

Subscribe Reply

11281

tromton

New Member

http://www.quirksmode.org/js/options.html

Dec 16 '07 #2

acoder

16,027

Recognized Expert Moderator MVP

I have three Listbox on my jsp page.

I want to do following:

ByDefault first list will be filled by database, When User select something from 1st list box second will fill accordingly by database using Ajax.

When user select something from 2nd list third will get data.

What code have you got so far? Get your server-side script to return the options, parse the response to append them to the second list, or just return some HTML and set the innerHTML.

Dec 17 '07 #3

acoder

16,027

Recognized Expert Moderator MVP

http://www.quirksmode.org/js/options.html

That's a non-Ajax solution, but an alternative nonetheless.

Dec 17 '07 #4

buntyindia

101

New Member

That's a non-Ajax solution, but an alternative nonetheless.

Hi Mod,

Thanks for the reply :)

I have created the ajax solution...now one more problem i am facing....in IE
in Mozilla everything working Fine.

First List I am generating by default on the page load time by the database...
To fill the second list I am Storing the Selected Item of first list inside a variable then I am creating a URL (example: /Query.jsp?selec tedOption="Some thing")
and passing this using ajax to controller to fetch the data from database.

Till stage it is working fine in both browsers...
But when I select something in Second List to generate the third list in URL the value for selectedOption i am getting blank in IE(example: /Query.jsp?selec tedOption=) in Mozilla i am getting the value correctly...

Why it is not getting the value inside IE...please help....
In view source code i notable to see the code of lists boxex that are generated on the fly using the Javascript...

Please help

Dec 19 '07 #5

acoder

16,027

Recognized Expert Moderator MVP

But when I select something in Second List to generate the third list in URL the value for selectedOption i am getting blank in IE(example: /Query.jsp?selec tedOption=) in Mozilla i am getting the value correctly...

Can you show the code for this part?

Dec 20 '07 #6

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