Re: TagSupport - how to get request attribute

2005-11-04 Thread Martin Gainty 

Andrei-

This is straight from the doc!
*This assumes you have configured your backing bean*

 * @param pageContext Page context to be searched
954  * @param name Name of the bean to be retrieved
955  * @param scopeName Scope to be searched (page, request, session, 
application)

956  *  or null to use findAttribute() instead
957  * @return JavaBean in the specified page context
958  * @exception JspException if an invalid scope name
959  *  is requested
960  */
961 public Object lookup(PageContext pageContext, String name, String 
scopeName)


dobranoc,
Martin-

- Original Message - 
From: "Andrzej Bengner" <[EMAIL PROTECTED]>

To: 
Sent: Friday, November 04, 2005 6:25 AM
Subject: TagSupport - how to get request attribute



Hello,

I have one problem with access to attribute in request in my class from 
TagSupport.
I send GET to my site (eg. http://localhost/app/site.jsp?Test=value). How 
to get this "Test" attribute in my class?


I tried:

TagUtils.getInstance().lookup(pageContext,"Test", null);
pageContext.findAttribute("Test");

ServletRequest request = pageContext.getRequest();
request.getAttribute("Test");

... and all of this returns null.

Regards

--
Andy


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Re: TagSupport - how to get request attribute

2005-11-04 Thread Xavier Vanderstukken 

${request['ParameterName']}

Andrzej Bengner wrote:


try request.getParameter(ParameterName);



Thanks, that's OK :-)

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Re: TagSupport - how to get request attribute

2005-11-04 Thread Andrzej Bengner 

try request.getParameter(ParameterName);


Thanks, that's OK :-)

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RE: TagSupport - how to get request attribute

2005-11-04 Thread Vishal Dalal 

try request.getParameter(ParameterName);

-Original Message-
From: Andrzej Bengner [mailto:[EMAIL PROTECTED]
Sent: Friday, November 04, 2005 4:56 PM
To: user@struts.apache.org
Subject: TagSupport - how to get request attribute


Hello,

I have one problem with access to attribute in request in my class from 
TagSupport.
I send GET to my site (eg. http://localhost/app/site.jsp?Test=value). 
How to get this "Test" attribute in my class?

I tried:

TagUtils.getInstance().lookup(pageContext,"Test", null);
pageContext.findAttribute("Test");

ServletRequest request = pageContext.getRequest();
request.getAttribute("Test");

... and all of this returns null.

Regards

-- 
Andy


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To unsubscribe, e-mail: [EMAIL PROTECTED]
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TagSupport - how to get request attribute

2005-11-04 Thread Andrzej Bengner 

Hello,

I have one problem with access to attribute in request in my class from 
TagSupport.
I send GET to my site (eg. http://localhost/app/site.jsp?Test=value). 
How to get this "Test" attribute in my class?


I tried:

TagUtils.getInstance().lookup(pageContext,"Test", null);
pageContext.findAttribute("Test");

ServletRequest request = pageContext.getRequest();
request.getAttribute("Test");

... and all of this returns null.

Regards

--
Andy


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