Yeah I ran into this awhile ago. See
http://www.nabble.com/Can-I-extend-InputSelectTag-and-drop-in--to20919043.html#a20920018
What I did was extend input select tag, override the is option selected method
with object.equals(other). I also had to copy the stripes tld, strip all the
other tags out except select, and replace the class name with mine. Then of
course I had to reference the new tld in the app. Works much closer to what
I'd expect, I'm not sure why the existing tag does something like
format(o.toString()).equals(format(o2.toString()) instead of o.equals(o2)
From: [email protected] [mailto:[email protected]]
Sent: Tuesday, April 28, 2009 9:21 AM
To: Stripes Users List
Subject: [Stripes-users] Vedr.: Re: options-collection tag and selections
Right,
But my problem is that I am also using toString() for another purpuse, and I'd
kind of like to keep doing that.
I was looking into the value="" attribute of the <stripes:select> tag, but that
doesn't seem to work as expected either.
-dennis
Morten Matras <[email protected]> skrev den 28-04-2009 14:54:44:
> What I've done is to make the toString return the id of the object.
> It's not perfect, but it solves your issue.
>
> Regards
>
> Morten Matras
> Consultant Blob Communication ApS, Odense, Denmark
> 2009/4/28 <[email protected]>
>
> Hi,
>
> In the documentation of the <options-collecton> tag there is the following:
>
> would cause the container to look for a Collection called "cats"
> across the various JSP scopes and set it on the tag. The tag
> would then proceed to iterate through that collection calling
> getCatId() and getName() on each cat to produce HTML option tags.
>
> In my case let's say I'm displaying a collection of Cat instances.
> When the tag (through the option tag)
> determines if each option is selected it seems to be using the
> toString() method of the selected cat and
> comparing this to the getCatId() value.
>
> Should it be like that? Any ideas on how to work around this?
>
> -dennis
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> Morten Matras
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