Or...
Object[] vars = ...add dynamic file name object
StringResourceModel rModel = new
StringResourceModel("message.fileAlreadyUploaded", null, vars);
error(rModel.getObject());
From: James <james.eliye...@gmail.com>
To: users@wicket.apache.org
Date: 01/04/2011 09:22 PM
Subject: Re: Feedback messages with parameter substitution
Folks,
I found the solution from the thread "Using getString with
parameters<
http://apache-wicket.1842946.n4.nabble.com/Usage-of-getString-with-parameters-model-td1875254.html
>
".
And this is what I did in the properties file..
<pre>message.fileAlreadyUploaded=The file ${0} is already uploaded</pre>
(Note the $ sign)
And in the java code..
error(getString("message.fileAlreadyUploaded", new Model(new
String[]{fileUpload.getClientFileName()})));
It worked like a charm.
On Wed, Jan 5, 2011 at 10:00 AM, James <james.eliye...@gmail.com> wrote:
> Dear friends,
>
> Please forgive me if this question is asked before and answered. I
> seriously searched for this in the mailing list and other areas and
couldn't
> find any solution.
>
> I've seen great examples of using StringResourceModel for parameter
> substitution in components like Label.
>
> But what I want is to display a feedback message, say an error message
with
> some dynamic values in it. Something like "The file abc.txt is already
> uploaded", where "abc.txt" shall be dynamic.
>
> So the localized text in the properties file would be something like
> "message.fileAlreadyUploaded=The file {0} is already uploaded".
>
> I've tried using something like this...
>
> <code>
> error(getString("message.fileAlreadyUploaded", new Model(new
> String[]{fileUpload.getClientFileName()})));
> </code>
>
> but that' doesn't work..I also tried using StringResourceModel but to no
> avail.
>
> I know I'm doing something wrong, please guide me to solve this problem.
>
> --
> Thanks & Regards,
> James
>
--
Thanks & Regards,
James
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