Re: [Tobago] Problem with JSTL and multiple markup attributes
Hi Volker, ok, I thought I can specify a markup attribute more than once because I get no error doing this without JSTL. But I don't understand why the valdation is only executed, when the JSTL taglib is included. Can you explain this to me? Regards Helmut - Original Message - From: Volker Weber [EMAIL PROTECTED] To: MyFaces Discussion users@myfaces.apache.org Sent: Thursday, April 26, 2007 9:34 PM Subject: Re: [Tobago] Problem with JSTL and multiple markup attributes Hi Helmut, you can't have multiple markup attributes at one tag. But you can set multiple markups in one attribute. The markup attribute takes a comma separated list of markups, or a valuebinding to a String[] property, or a valuebinding to a single markup string. Regards, Volker 2007/4/26, Helmut Swaczinna [EMAIL PROTECTED]: Hi, when I include the JSTL taglib in my page (%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %) I can't use multiple markup attributes. JSTL seems to do some validation which Tobago itself does not: 04-26 18:41:54,234 ERROR GENA-WAPP [http-8080-Processor25] [jsp] Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: h3Validation error messages from TagLibraryValidator for c in /edit/headView.jsp/h3pnull: org.xml.sax.SAXPars eException: Attribute markup was already specified for element tc:textarea./p Is it possible to turm off this validation? What knows JSTL about Tobago tags? Regards Helmut
Re: [Tobago] Problem with JSTL and multiple markup attributes
Hi,Helmut, no i can't. what happens when you specifiy any other attribute multiple times? Regards, Volker 2007/4/27, Helmut Swaczinna [EMAIL PROTECTED]: Hi Volker, ok, I thought I can specify a markup attribute more than once because I get no error doing this without JSTL. But I don't understand why the valdation is only executed, when the JSTL taglib is included. Can you explain this to me? Regards Helmut - Original Message - From: Volker Weber [EMAIL PROTECTED] To: MyFaces Discussion users@myfaces.apache.org Sent: Thursday, April 26, 2007 9:34 PM Subject: Re: [Tobago] Problem with JSTL and multiple markup attributes Hi Helmut, you can't have multiple markup attributes at one tag. But you can set multiple markups in one attribute. The markup attribute takes a comma separated list of markups, or a valuebinding to a String[] property, or a valuebinding to a single markup string. Regards, Volker 2007/4/26, Helmut Swaczinna [EMAIL PROTECTED]: Hi, when I include the JSTL taglib in my page (%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %) I can't use multiple markup attributes. JSTL seems to do some validation which Tobago itself does not: 04-26 18:41:54,234 ERROR GENA-WAPP [http-8080-Processor25] [jsp] Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: h3Validation error messages from TagLibraryValidator for c in /edit/headView.jsp/h3pnull: org.xml.sax.SAXPars eException: Attribute markup was already specified for element tc:textarea./p Is it possible to turm off this validation? What knows JSTL about Tobago tags? Regards Helmut
Re: [Tobago] Problem with JSTL and multiple markup attributes
Hi Volker, I can specify every attribute more than once as long as I don't include the JSTL taglib. Regards Helmut - Original Message - From: Volker Weber [EMAIL PROTECTED] To: MyFaces Discussion users@myfaces.apache.org Sent: Friday, April 27, 2007 11:56 AM Subject: Re: [Tobago] Problem with JSTL and multiple markup attributes Hi,Helmut, no i can't. what happens when you specifiy any other attribute multiple times? Regards, Volker 2007/4/27, Helmut Swaczinna [EMAIL PROTECTED]: Hi Volker, ok, I thought I can specify a markup attribute more than once because I get no error doing this without JSTL. But I don't understand why the valdation is only executed, when the JSTL taglib is included. Can you explain this to me? Regards Helmut - Original Message - From: Volker Weber [EMAIL PROTECTED] To: MyFaces Discussion users@myfaces.apache.org Sent: Thursday, April 26, 2007 9:34 PM Subject: Re: [Tobago] Problem with JSTL and multiple markup attributes Hi Helmut, you can't have multiple markup attributes at one tag. But you can set multiple markups in one attribute. The markup attribute takes a comma separated list of markups, or a valuebinding to a String[] property, or a valuebinding to a single markup string. Regards, Volker 2007/4/26, Helmut Swaczinna [EMAIL PROTECTED]: Hi, when I include the JSTL taglib in my page (%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %) I can't use multiple markup attributes. JSTL seems to do some validation which Tobago itself does not: 04-26 18:41:54,234 ERROR GENA-WAPP [http-8080-Processor25] [jsp] Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: h3Validation error messages from TagLibraryValidator for c in /edit/headView.jsp/h3pnull: org.xml.sax.SAXPars eException: Attribute markup was already specified for element tc:textarea./p Is it possible to turm off this validation? What knows JSTL about Tobago tags? Regards Helmut
[Tobago] Problem with JSTL and multiple markup attributes
Hi, when I include the JSTL taglib in my page (%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %) I can't use multiple markup attributes. JSTL seems to do some validation which Tobago itself does not: 04-26 18:41:54,234 ERROR GENA-WAPP [http-8080-Processor25] [jsp] Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: h3Validation error messages from TagLibraryValidator for c in /edit/headView.jsp/h3pnull: org.xml.sax.SAXPars eException: Attribute markup was already specified for element tc:textarea./p Is it possible to turm off this validation? What knows JSTL about Tobago tags? Regards Helmut
Re: [Tobago] Problem with JSTL and multiple markup attributes
Hi Helmut, you can't have multiple markup attributes at one tag. But you can set multiple markups in one attribute. The markup attribute takes a comma separated list of markups, or a valuebinding to a String[] property, or a valuebinding to a single markup string. Regards, Volker 2007/4/26, Helmut Swaczinna [EMAIL PROTECTED]: Hi, when I include the JSTL taglib in my page (%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %) I can't use multiple markup attributes. JSTL seems to do some validation which Tobago itself does not: 04-26 18:41:54,234 ERROR GENA-WAPP [http-8080-Processor25] [jsp] Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: h3Validation error messages from TagLibraryValidator for c in /edit/headView.jsp/h3pnull: org.xml.sax.SAXPars eException: Attribute markup was already specified for element tc:textarea./p Is it possible to turm off this validation? What knows JSTL about Tobago tags? Regards Helmut
Re: [Tobago] Problem with JSTL
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and was
able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed
with tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core;; preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core;; preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and was
able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed with
tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core;; preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core;; preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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Re: [Tobago] Problem with JSTL
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and
was able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed
with tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core;;; preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core;;; preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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Re: [Tobago] Problem with JSTL
Hello Madan,
you can use the rendered attribute
tc:in rendered=#{somemangedbean.shipToLookup} /
tc:selectOneChoice rendered=#{!somemangedbean.shipToLookup} /
Bernd
madan chowdary wrote:
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and was
able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed with
tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core;;; preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core;;; preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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__
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Re: [Tobago] Problem with JSTL
ya bernd,
thnx for the reply...
its working fine now.
I got one more doubt regarding tx:selectOneChoice/ .
There are two list boxes, one of the list box depends on other.
Say if i select car, the second list box should display list of cars available.
if i select bike, the second list box should display list of bikes available.
Saw the onchange event for tx:selectOneChoice/, but dont know how to proceed
with Tobago.
how can i achieve my task with this case ?
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:05:25 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
you can use the rendered attribute
tc:in rendered=#{somemangedbean.shipToLookup} /
tc:selectOneChoice rendered=#{!somemangedbean.shipToLookup} /
Bernd
madan chowdary wrote:
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and
was able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed
with tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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__
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Re: [Tobago] Problem with JSTL
Hello Madan,
use the
f:facet name=change
tc:command /
/f:facet
for selectOneChoice
a working example you can find at:
http://svn.apache.org/viewvc/myfaces/tobago/trunk/tobago-tool/gendoc/src/main/webapp/screenshot/selectOneChoice.jsp?revision=496963view=markup
Bernd
madan chowdary wrote:
ya bernd,
thnx for the reply...
its working fine now.
I got one more doubt regarding tx:selectOneChoice/ .
There are two list boxes, one of the list box depends on other.
Say if i select car, the second list box should display list of cars available.
if i select bike, the second list box should display list of bikes available.
Saw the onchange event for tx:selectOneChoice/, but dont know how to proceed
with Tobago.
how can i achieve my task with this case ?
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:05:25 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
you can use the rendered attribute
tc:in rendered=#{somemangedbean.shipToLookup} /
tc:selectOneChoice rendered=#{!somemangedbean.shipToLookup} /
Bernd
madan chowdary wrote:
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and was
able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is printed with
tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan chowdary schrieb:
Hi all,
i was having problem with JSTL tag.
I want to display 20 text fields in each row.
Thought to use tc:forEach/, but saw that its deprecated in tlddocs.
So opted for c:forEach/.
I included jstl.jar in lib directory.
tried with both
%@ taglib uri=http://java.sun.com/jsp/jstl/core preifx=c %
and
%@ taglib uri=http://java.sun.com/jstl/core preifx=c %
But was getting error saying that the taglib is not specified in
web.xml or either in the classpath.
tried with different versions of JSTL.But same error.
how to achieve my task using c:forEach/
thnx in regards,
Madan
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Re: [Tobago] Problem with JSTL
hi Bernd,
thnx for ur patience for replying my queries,
but i am not experienced but trying to grasp the tech.
saw the example that u specified. but was bit confused seeing that.
i placed the command
f:facet name=change
tc:command /
/f:facet
in the first tx:selectOneChoice/. when i select one of the item in the list,
the page gets refreshed.
So where should i write my code that updates the values in the second
tx:selectoneChoice/
think that would be done with the valueChangeListener method in the bean.
can u send me a sample java code that would update the values in the Listbox
when a particular item is selected in the first.
and one more thing,
when i use the
f:facet name=change
tc:command /
/f:facet
the label for the tx:selectOneChoice/ is displayed in red as it does when we
use required=true.
should we place immediate=true for this component.
thnx
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:53:38 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
use the
f:facet name=change
tc:command /
/f:facet
for selectOneChoice
a working example you can find at:
http://svn.apache.org/viewvc/myfaces/tobago/trunk/tobago-tool/gendoc/src/main/webapp/screenshot/selectOneChoice.jsp?revision=496963view=markup
Bernd
madan chowdary wrote:
ya bernd,
thnx for the reply...
its working fine now.
I got one more doubt regarding tx:selectOneChoice/ .
There are two list boxes, one of the list box depends on other.
Say if i select car, the second list box should display list of cars
available.
if i select bike, the second list box should display list of bikes available.
Saw the onchange event for tx:selectOneChoice/, but dont know how to
proceed with Tobago.
how can i achieve my task with this case ?
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:05:25 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
you can use the rendered attribute
tc:in rendered=#{somemangedbean.shipToLookup} /
tc:selectOneChoice rendered=#{!somemangedbean.shipToLookup} /
Bernd
madan chowdary wrote:
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and
was able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output as ShipToLookup is disabled which is
printed with tc:out/ as shown in above jsp snippet.
not only this, i am checking for a variable if it is equal to 1 .
Even that condition is also failing.
Is it problem with JSTL or Tobago or me ? its very confusing.
Awaiting for a response ASAP.
Thnx in regards,
Madan
- Original Message
From: Udo Schnurpfeil [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Monday, 29 January, 2007 1:16:56 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
seens this is not a Tobago but a JSTL question.
Do you have an implementation for the JSTL in your classpath? You need
both: API + Impl.
You may use the apache implementation (standard.jar): See
http://jakarta.apache.org/taglibs/
If using maven try to add:
dependency
groupIdtaglibs/groupId
artifactIdstandard/artifactId
version1.1.2/version
scoperuntime/scope
/dependency
Hope that helps
Udo
madan
Re: [Tobago] Problem with JSTL
was getting this error in the log
18:41:22,250 INFO [STDOUT] 18:41:22,250 DEBUG [CheckoutController]
18:41:22,265 INFO [STDOUT] 18:41:22,265 DEBUG [CheckoutController] Checkout Con
troller Instance Created
18:41:22,265 INFO [STDOUT] 18:41:22,265 DEBUG [CheckoutController]
18:41:22,390 INFO [STDOUT] 18:41:22,390 ERROR [ResourceManagerImpl] Path not fo
und, and no fallback. Using empty string.
resourceDirs = '[tobago-resource, org/apache/myfaces/tobago/renderkit]' contentT
ype = 'html' theme = 'speyside' browser = 'mozilla_5_0' subDir = 'property' name
= 'tobago' suffix = '' key = 'javax.faces.component.UISelectOne.INVALID'
i wrote the valueChangeListener method also, but was getting the same error as
shown above..
- Original Message
From: madan chowdary [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 6:19:34 PM
Subject: Re: [Tobago] Problem with JSTL
hi Bernd,
thnx for ur patience for replying my queries,
but i am not experienced but trying to grasp the tech.
saw the example that u specified. but was bit confused seeing that.
i placed the command
f:facet name=change
tc:command /
/f:facet
in the first tx:selectOneChoice/. when i select one of the item in the list,
the page gets refreshed.
So where should i write my code that updates the values in the second
tx:selectoneChoice/
think that would be done with the valueChangeListener method in the bean.
can u send me a sample java code that would update the values in the Listbox
when a particular item is
selected in the first.
and one more thing,
when i use the
f:facet name=change
tc:command /
/f:facet
the label for the tx:selectOneChoice/ is displayed in red as it does when we
use required=true.
should we place immediate=true for this component.
thnx
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:53:38 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
use the
f:facet name=change
tc:command /
/f:facet
for selectOneChoice
a working example you can find at:
http://svn.apache.org/viewvc/myfaces/tobago/trunk/tobago-tool/gendoc/src/main/webapp/screenshot/selectOneChoice.jsp?revision=496963view=markup
Bernd
madan chowdary wrote:
ya bernd,
thnx for the reply...
its working fine now.
I got one more doubt regarding tx:selectOneChoice/ .
There are two list boxes, one of the list box depends on other.
Say if i select car, the second list box should display list of cars
available.
if i select bike, the second list box should display list of bikes available.
Saw the onchange event for tx:selectOneChoice/, but dont know how to
proceed with Tobago.
how can i achieve my task with this case ?
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 5:05:25 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
you can use the rendered attribute
tc:in rendered=#{somemangedbean.shipToLookup} /
tc:selectOneChoice rendered=#{!somemangedbean.shipToLookup} /
Bernd
madan chowdary wrote:
Hi bred,
ya i did a couple of search on web but didn't find anything that would be
useful when doing some kind of conditional checking in JSP code which using
Tobago.
The tc:out/ is placed just for debugging .
The actual case is to display different components for different
conditions.
say if shipToLookup is true then a tc:in should be displayed else
tc:selectOneChoice/ must be displayed
So thats the reason i was using JSTL.
If not using JSTL, plz advice me how to proceed with the above case.
a bit urgent for this now.
Regards,
Madan
- Original Message
From: Bernd Bohmann [EMAIL PROTECTED]
To: MyFaces Discussion users@myfaces.apache.org
Sent: Saturday, 3 February, 2007 3:40:42 PM
Subject: Re: [Tobago] Problem with JSTL
Hello Madan,
why you choose jstl?
jstl and jsf doesn't work very well together.
Please try a web search.
Why you don't use this
tc:out
value=#{somemangedbean.shipToLookup}/
Regards
Bernd
madan chowdary wrote:
hi all,
I resolved the problem by placing standards.jar and jstl.jar in my lib and
was able to use JSTL core tag.
But was facing a issue when using conditional checking in my JSP.
a part of my JSP looks like this
tc:cell
c:choose
c:when test=${requestScope.checkout.shipToLookup}
tc:out value=ShipToLookup is enabled /
/c:when
c:otherwise
tc:out
value=ShipToLookup is disabled /
/c:otherwise
/c:choose
/tc:cell
the getter for this shipToLookup is as such
public boolean getShipToLookup() {
return true;
//return shipToLookup;
}
but always i get the output
Re: [Tobago] Problem with JSTL
Hello Madan, seens this is not a Tobago but a JSTL question. Do you have an implementation for the JSTL in your classpath? You need both: API + Impl. You may use the apache implementation (standard.jar): See http://jakarta.apache.org/taglibs/ If using maven try to add: dependency groupIdtaglibs/groupId artifactIdstandard/artifactId version1.1.2/version scoperuntime/scope /dependency Hope that helps Udo madan chowdary schrieb: Hi all, i was having problem with JSTL tag. I want to display 20 text fields in each row. Thought to use tc:forEach/, but saw that its deprecated in tlddocs. So opted for c:forEach/. I included jstl.jar in lib directory. tried with both %@ taglib uri=http://java.sun.com/jsp/jstl/core; preifx=c % and %@ taglib uri=http://java.sun.com/jstl/core; preifx=c % But was getting error saying that the taglib is not specified in web.xml or either in the classpath. tried with different versions of JSTL.But same error. how to achieve my task using c:forEach/ thnx in regards, Madan Here’s a new way to find what you're looking for - Yahoo! Answers http://us.rd.yahoo.com/mail/in/yanswers/*http://in.answers.yahoo.com/
