No good. That means that your service is developed only for passing String
reportId and Integer reportType arguments. I want it to be generic service,
capable of passing all kinds of parameters, same as you can pass any
kind/amount of argument to IActionListener in case of DirectLink.
-Vjeran
----- Original Message -----
From: "Mark Alcocer Flores" <[EMAIL PROTECTED]>
To: "Tapestry users" <[email protected]>
Sent: Monday, August 29, 2005 4:16 PM
Subject: Re: The hardest problem ever
From what I have read and understand I think you could do something like
this:
Lets say you have a Foreach component and inside you have links to an
special service
<tr jwcid="@Foreach" source="ognl: reports" value="ognl: report"
element="tr">
<td><span jwcid="@Insert" value="ognl: report.id"> 12345 </span></td>
<td><span jwcid="@Insert" value="ognl: report.name"> Special Report
</span></td>
<td>
<a jwcid="@ServiceLink" service="reportService" parameters='ognl:
{report.id, report.type}'> See
Report
</a>
</td>
</tr>
this way you can send parameters to your service and in the service you will
get them by doing
somthing like this:
public void service(IEngineServiceView engine, IRequestCycle cycle,
ResponseOutputStream output)
throws ServletException, IOException {
Object[] parameters = getParameters(cycle);
String reportId = (Integer) parameters[0];
Integer reportType = (String) parameters[1];
// Your call to your PDF service
}
You will still need to define your link.
I hope this helps you in someway.
Mark.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
