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Posted to user@struts.apache.org by newtostruts struts <ne...@yahoo.com> on 2007/05/22 23:59:45 UTC
in JSP
How do I get the value of this tag in a JSP variable on the same page.
<s:property value="role" /> .
This prints fine on the page but I'm not able to get this value assigned to a JSP variable.
Thanks
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Re: in JSP
Posted by newtostruts struts <ne...@yahoo.com>.
Yes. That did work..
Thanks Hassan :o)
Hassan Schroeder <ha...@gmail.com> wrote:
On 5/23/07, newtostruts struts wrote:
> > String role = ;
> %>
>
> Even if I use
>
>
> I'm not able to use ${foo} in my jsp code.
If you /must/ use a scriptlet in your page, something like:
String role = (String)request.getAttribute("foo");
%>
:: should work...
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Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
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Re: in JSP
Posted by Hassan Schroeder <ha...@gmail.com>.
On 5/23/07, newtostruts struts <ne...@yahoo.com> wrote:
> <%
> String role = <s:property value="role" /> ;
> %>
>
> Even if I use
> <c:set var="foo"><s:property value="role" /></c:set>
>
> I'm not able to use ${foo} in my jsp code.
If you /must/ use a scriptlet in your page, something like:
<c:set var="foo" scope="request"><s:property value="role" /></c:set>
<%
String role = (String)request.getAttribute("foo");
%>
:: should work...
--
Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
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Re: in JSP
Posted by newtostruts struts <ne...@yahoo.com>.
Dave,
Inside JSP code,
<%
${role}
%>
I'm not able to use it inside the <% %>. I want to manipulate this value, so I need to assign this to a variable.
The problem is how do I assign the value of
<s:property value="role" /> to a variable inside <% %>
something like this...
<%
String role = <s:property value="role" />
%>
Dave Newton <ne...@yahoo.com> wrote:
--- newtostruts struts wrote:
> Even if I use
> > />
>
> I'm not able to use ${foo} in my jsp code.
If the action exposes "role" via a getter then
"${role}" will be accessible in the JSP page (assuming
you're running under a JSP 2.0 container).
d.
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Re: in JSP
Posted by Dave Newton <ne...@yahoo.com>.
--- newtostruts struts <ne...@yahoo.com> wrote:
> Even if I use
> <c:set var="foo"><s:property value="role"
> /></c:set>
>
> I'm not able to use ${foo} in my jsp code.
If the action exposes "role" via a getter then
"${role}" will be accessible in the JSP page (assuming
you're running under a JSP 2.0 container).
d.
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http://farechase.yahoo.com/
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Re: in JSP
Posted by newtostruts struts <ne...@yahoo.com>.
Hassan,
How do I do something like this.
<%
String role = <s:property value="role" /> ;
%>
Even if I use
<c:set var="foo"><s:property value="role" /></c:set>
I'm not able to use ${foo} in my jsp code.
Hassan Schroeder <ha...@gmail.com> wrote:
On 5/22/07, newtostruts struts wrote:
> How do I get the value of this tag in a JSP variable on the same page.
> .
How about using JSTL:
${foo}
HTH,
--
Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
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Re: in JSP
Posted by Hassan Schroeder <ha...@gmail.com>.
On 5/22/07, newtostruts struts <ne...@yahoo.com> wrote:
> How do I get the value of this tag in a JSP variable on the same page.
> <s:property value="role" /> .
How about using JSTL:
<c:set var="foo"><s:property value="role" /></c:set>
${foo}
HTH,
--
Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
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