Hi,
First, as much as i recall, i do not remember that PageLink supports
parameters, I am using ExternalLink or DirectLink.
You need to pass your parameter using ognl instruction, something like that
should work:
<span jwcid="@ExternalLink" target="_blank" page="location_picker"
parameters='ognl: "GB"'>Change</span>
Then you retrieve the parameters from the method you need to re-implement
from the IExternalPage interface (I think this is the name).
Use the component description for ExternalLink, it gives you a good example
you can start with.
Cheers.
David.
From: [EMAIL PROTECTED]
Reply-To: "Tapestry users" <[email protected]>
To: [email protected]
Subject: Pass and retrieve parameter from html
Date: Thu, 14 Jul 2005 10:33:52 +0100
Hi all,
Sorry for repeating this question, but I'm still hopelessly lost. I'm
trying
to get a parameter sent from an html line:
<span jwcid="@PageLink" target="_blank" page="location_picker"
country="GB">Change</span>
And I would like to retrieve it from the LocationPicker code. I've tried
using
String m_Country =
getRequestCycle().getRequestContext().getParameter("country");
But it isn't working. How can I get it to work, or is there an alternative
(preferably, elegant) solution?
With kind regards,
Steve Ball
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