image input tags and list-backed action forms?

[Bradford Holcombe <bh...@3veni.com>]

I have a page where I need to submit a form with a variable number of 
image buttons. I have been successful with using the ImageButtonBean 
util to parse the parameters in the request for a single image button. I 
have also been successful using the list-backed action forms for 
variable numbers of text fields. What I haven't been able to do is mix 
both features in a Struts form (ActionForm or DynaActionForm). I have a 
list of these:

<input type="image" src="up.gif" name='move[0]' />
<input type="image" src="up.gif" name='move[1]' />
...
<input type="image" src="up.gif" name='move[N]' />

and I want to read which one was clicked. Ideas?

Thanks for any help.


-- 
Bradford Holcombe
c/o Triveni Digital
40 Washington Road
Princeton Junction, NJ 08550
609.716.3504
bholcombe@3veni.com
www.trivenidigital.com
AIM: colbadhombre (aim:AddBuddy?ScreenName=colbadhombre)
Yahoo!: bradfordholcombe


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Re: image input tags and list-backed action forms?

[Jay Haines <ja...@norvadallc.com>]

Don't know if this helps or not but I'm using the onclick event of the input
to set a hidden form property that carries back to the bean via reflection.

Jay

----- Original Message -----
From: "Bradford Holcombe" <bh...@3veni.com>
To: <st...@jakarta.apache.org>
Sent: Thursday, January 29, 2004 12:54 PM
Subject: image input tags and list-backed action forms?


> I have a page where I need to submit a form with a variable number of
> image buttons. I have been successful with using the ImageButtonBean
> util to parse the parameters in the request for a single image button. I
> have also been successful using the list-backed action forms for
> variable numbers of text fields. What I haven't been able to do is mix
> both features in a Struts form (ActionForm or DynaActionForm). I have a
> list of these:
>
> <input type="image" src="up.gif" name='move[0]' />
> <input type="image" src="up.gif" name='move[1]' />
> ...
> <input type="image" src="up.gif" name='move[N]' />
>
> and I want to read which one was clicked. Ideas?
>
> Thanks for any help.



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