struts-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Kris Schneider <k...@dotech.com>
Subject Re: <c:out> tag inside <html:text> tag
Date Wed, 04 Feb 2004 12:56:41 GMT
Quoting Kris Schneider <kris@dotech.com>:

> As Max pointed out, the reason you're still seeing "html:text" could be
> because
> you haven't included the appropriate taglib directive:
> 
> <%@ taglib prefix="html"
>            uri="http://jakarta.apache.org/struts/tags-html" %>
> 
> And you might try this instead of your scriptlet:
> 
> <c:set var="styleVar">
>   ...
> </c:set>
> <jsp:useBean id="styleVar" type="java.lang.String"/>
> <html:text ... style="<%= styleVar %>"/>
> 
> Or use Struts-EL:
> 
> <%@ taglib prefix="html-el"
>            uri="http://jakarta.apache.org/struts/tags-html-el" %>
> 
> <c:set var="styleVar">
>   ...
> </c:set>
> <html:text ... style="${styleVar}"/>

<html-el:text ... style="${styleVar}"/>

> Quoting Rahul Mohan <rahul_mohan@pune.tcs.co.in>:
> 
> > 
> > thanks scott....
> > 
> > The problem is not with quotes as I am getting the following code  in the
> > final html;
> > 
> > <html:text
> >  name="w_CustomerWin"
> >  property ="wca_Name"
> >  maxlength="256"
> >  size="256"
> > 
> style="width:100;height:22;position:absolute;top:20;left:56;display:none"
> >  />
> > 
> > note that this is present in the final html...i.e the <html:text> is not
> > getting translated to html....
> > 
> > anyways I have tried using sngle quotes instead of double quotes...but
> > still
> > it doesnt work....
> > 
> > any idea?
> > 
> > ----- Original Message -----
> > From: "Glenn, Scott" <Scott.Glenn@umusic.com>
> > To: "'Struts Users Mailing List'" <struts-user@jakarta.apache.org>
> > Sent: Wednesday, February 04, 2004 2:42 PM
> > Subject: RE: <c:out> tag inside <html:text> tag
> > 
> > 
> > > Might be your nested quotes ..... try using different quote characters
> to
> > define the nested string ie.
> > >
> > > style='<%=pageContext.findAttribute("styleVar").toString()%>'
> > >
> > > S.
> > >
> > > > -----Original Message-----
> > > > From: Rahul Mohan [mailto:rahul_mohan@pune.tcs.co.in]
> > > > Sent: 04 February 2004 09:09
> > > > To: Struts Users Mailing List
> > > > Subject: Re: <c:out> tag inside <html:text> tag
> > > >
> > > >
> > > > Hi Max,
> > > >
> > > > Thanks for the reply...
> > > >
> > > > I have found a work around for the problem...but it looks wierd!!
> > > >
> > > > These are the steps I performed:
> > > >
> > > > 1. I am setting the styleVar as follows:
> > > >
> > > >     <c:set var="styleVar">
> > > >             <c:choose>
> > > >                     some JSTL conditional stmts
> > > >             </c:choose>
> > > >     </c:set>
> > > >
> > > > 2. Then I retrieve the value using the following scriptlet:
> > > >
> > > >      <% String str =
> pageContext.findAttribute("styleVar").toString();
> > %>
> > > >
> > > > 3. Now I can use the value of str inside my <html:text> tag as
> follows:
> > > >
> > > >      <html:text
> > > >          name="Customer"
> > > >          property ="Name"
> > > >          maxlength="256"
> > > >          size="256"
> > > >          style="<%=str%>"
> > > >        />
> > > >
> > > > The wierd part is that if I put
> > > >
> > > >
> > style="<%=pageContext.findAttribute("styleVar").toString()%>"
> > > >
> > > > inside the <html:text> tag it wont work!!!
> > > >
> > > > Can anybody tell me why it is so?? I am stumped!
> > > >
> > > > thank you all...
> > > > rahul
> > > >
> > > > ----- Original Message -----
> > > > From: "Max Cooper" <max@maxcooper.com>
> > > > To: "Struts Users Mailing List" <struts-user@jakarta.apache.org>;
> > "Rahul
> > > > Mohan" <rahul_mohan@pune.tcs.co.in>
> > > > Sent: Wednesday, February 04, 2004 1:45 PM
> > > > Subject: Re: <c:out> tag inside <html:text> tag
> > > >
> > > >
> > > > > Two issues may be at work here:
> > > > >
> > > > > 1. It isn't valid to have a JSP tag render an attribute value for
> > > > another
> > > > > JSP tag. This might work instead, depending on the scope of
> styleVar:
> > > > >
> > > > >  <html:text
> > > > >  name="Customer"
> > > > >  property ="Name"
> > > > >  maxlength="256"
> > > > >  size="256"
> > > > >  style="<%=styleVar%>"
> > > > >  />
> > > > >
> > > > > 2. Are you missing the <%@ taglib %> thingy for the html taglib
in
> > your
> > > > JSP?
> > > > >
> > > > > -Max
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "Rahul Mohan" <rahul_mohan@pune.tcs.co.in>
> > > > > To: "struts" <struts-user@jakarta.apache.org>
> > > > > Sent: Wednesday, January 07, 2004 11:47 PM
> > > > > Subject: <c:out> tag inside <html:text> tag
> > > > >
> > > > >
> > > > > Hi...I am facing some problems with using JSTL tags inside struts
> > tags.
> > > > >
> > > > > This is the piece of code I wrote for my application:
> > > > >
> > > > >  <html:text
> > > > >  name="Customer"
> > > > >  property ="Name"
> > > > >  maxlength="256"
> > > > >  size="256"
> > > > >  style="<c:out value="${styleVar}"/>"
> > > > >  />
> > > > >
> > > > > the problem is that it is getting traslated to
> > > > >
> > > > > <html:text
> > > > >  name="w_CustomerWin"
> > > > >  property ="wca_Name"
> > > > >  maxlength="256"
> > > > >  size="256"
> > > > >
> > > >
> >
> style="width:100;height:22;position:absolute;top:20;left:56;display:none;"
> > > > >  />
> > > > >
> > > > > in the final html page!!
> > > > >
> > > > > can anybody please tell me why the <html:text> tag is not getting
> > > > translated
> > > > > to <input type="text .....> ?
> > > > >
> > > > > thank you..
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Rahul Mohan
> > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > > > MasterCraft Group
> > > > > Tata Consultancy Services
> > > > > Tata Research Development and Design Center
> > > > > 54B, Hadapsar Industrial Estate
> > > > > Pune - 411 013
> > > > > Phone: +91 4042333 or 4031122 Extn 2541
> > > > >             +91 471 3129787  ( Mobile )
> > > > > Fax:     +91 20 4042399
> > > > > email : rahul_mohan@pune.tcs.co.in
> > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> -- 
> Kris Schneider <mailto:kris@dotech.com>
> D.O.Tech       <http://www.dotech.com/>

-- 
Kris Schneider <mailto:kris@dotech.com>
D.O.Tech       <http://www.dotech.com/>

---------------------------------------------------------------------
To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: struts-user-help@jakarta.apache.org


Mime
View raw message