Re: @Environment problem
hi chris,
the DocumentLinker is a service is a service that is only
accessible via the RenderSupport service and therefore
suffers the same problem
see TapestryModule:
public void contributeMarkupRenderer(...)
{
MarkupRendererFilter pageRenderSupport = new MarkupRendererFilter()
{
public void renderMarkup(MarkupWriter writer, MarkupRenderer renderer)
{
DocumentLinkerImpl linker = new
DocumentLinkerImpl(productionMode);
RenderSupportImpl support = new RenderSupportImpl(linker,
symbolSource, assetSource,
g,
kris
Chris Lewis <[EMAIL PROTECTED]>
23.07.2008 13:11
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"Tapestry users"
An
Tapestry users
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Re: @Environment problem
Petros,
Instead of RenderSupport, try DocumentLinker. It should be available in
such cases, the only issue is that it's internal. I don't remember if
the "rules" are not to use internal services at all, or simply not to
extend them.
chris
Petros Petrou wrote:
> Thanks Kris/Sven,
>
> The version I am using is 5.0.13.
>
> Kris, if I am understanding your explanation correctly this means I have
no
> way of using this code
> renderSupport.addScript("%s.show%s(%s);", window1.getClientId(),
isCenter()
> ? "Center" : "", isModal());
> within an action method ?
>
> PS: This is my original issue
> http://www.nabble.com/t5components---Window-to18087605.html
> Sorry if I complicated things by creating two different issues.
> Sven, sorry about all these questions but my Javascript skills are very
> limited.
>
>
> Petros
>
>
>
> kristian.marinkovic wrote:
>
>> the RenderSupport service is only available during
>> the render phase (page rendering)
>>
>> you are trying to access it during the component event
>> phase
>>
>> (i hope i used the correct terms :))
>>
>> g,
>> kris
>>
>>
>>
>>
>> "Sven Homburg" <[EMAIL PROTECTED]>
>> 22.07.2008 14:44
>> Bitte antworten an
>> "Tapestry users"
>>
>>
>> An
>> "Tapestry users"
>> Kopie
>>
>> Thema
>> Re: @Environment problem
>>
>>
>>
>>
>>
>>
>> wich version of tapestry are you using (5.0.??)
>>
>> 2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>>
>>
>>> I have the following code
>>>
>>> Test.java
>>>@Environmental
>>>private RenderSupport renderSupport;
>>>
>>> @OnEvent(value = "action", component = "openWindowActionLink")
>>>void onActionFromOpenWindowActionLink()
>>>{
>>>renderSupport.getClass();
>>>}
>>>
>>> Test.tml
>>> Open Window
>>>
>>>
>>> When the Open Window link is clicked I am getting the following
>>>
>> exception
>>
>>> No object of type org.apache.tapestry5.RenderSupport is available from
>>>
>> the
>>
>>> Environment. Available types are
>>> org.apache.tapestry5.services.ComponentEventResultProcessor.
>>>
>>> Does anyone know how I can even approach this problem.
>>>
>>> Petros
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
>>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>>
>> --
>> with regards
>> Sven Homburg
>> http://tapestry5-components.googlecode.com
>> http://chenillekit.googlecode.com
>>
>>
>>
>>
>
>
--
http://thegodcode.net
Re: @Environment problem
Petros,
Instead of RenderSupport, try DocumentLinker. It should be available in
such cases, the only issue is that it's internal. I don't remember if
the "rules" are not to use internal services at all, or simply not to
extend them.
chris
Petros Petrou wrote:
> Thanks Kris/Sven,
>
> The version I am using is 5.0.13.
>
> Kris, if I am understanding your explanation correctly this means I have no
> way of using this code
> renderSupport.addScript("%s.show%s(%s);", window1.getClientId(), isCenter()
> ? "Center" : "", isModal());
> within an action method ?
>
> PS: This is my original issue
> http://www.nabble.com/t5components---Window-to18087605.html
> Sorry if I complicated things by creating two different issues.
> Sven, sorry about all these questions but my Javascript skills are very
> limited.
>
>
> Petros
>
>
>
> kristian.marinkovic wrote:
>
>> the RenderSupport service is only available during
>> the render phase (page rendering)
>>
>> you are trying to access it during the component event
>> phase
>>
>> (i hope i used the correct terms :))
>>
>> g,
>> kris
>>
>>
>>
>>
>> "Sven Homburg" <[EMAIL PROTECTED]>
>> 22.07.2008 14:44
>> Bitte antworten an
>> "Tapestry users"
>>
>>
>> An
>> "Tapestry users"
>> Kopie
>>
>> Thema
>> Re: @Environment problem
>>
>>
>>
>>
>>
>>
>> wich version of tapestry are you using (5.0.??)
>>
>> 2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>>
>>
>>> I have the following code
>>>
>>> Test.java
>>>@Environmental
>>>private RenderSupport renderSupport;
>>>
>>> @OnEvent(value = "action", component = "openWindowActionLink")
>>>void onActionFromOpenWindowActionLink()
>>>{
>>>renderSupport.getClass();
>>>}
>>>
>>> Test.tml
>>> Open Window
>>>
>>>
>>> When the Open Window link is clicked I am getting the following
>>>
>> exception
>>
>>> No object of type org.apache.tapestry5.RenderSupport is available from
>>>
>> the
>>
>>> Environment. Available types are
>>> org.apache.tapestry5.services.ComponentEventResultProcessor.
>>>
>>> Does anyone know how I can even approach this problem.
>>>
>>> Petros
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
>>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>>
>> --
>> with regards
>> Sven Homburg
>> http://tapestry5-components.googlecode.com
>> http://chenillekit.googlecode.com
>>
>>
>>
>>
>
>
--
http://thegodcode.net
Re: @Environment problem
hi petros,
right... you can't use it in an onAction method (component event
method)
a possible solution is to save some informaton in a persistent
field (session or flash) that is then evaluated during the render
phase.
as you know, after each component event t5 performs a redirect
to initiate the page rendering. because of the statelessness of
t5 components/pages you have to somehow remember the
state info yourself if page/component rendering depends on a
previous component action.
hope this makes sense :)...
a simple example:
@Persist("flash")
private boolean renderScriptFlag;
void onActionFromLink()
{
renderScript = true;
}
void beginRender()
{
if(renderScriptFlag)
renderSuport.addScript();
}
g,
kris
Petros Petrou <[EMAIL PROTECTED]>
22.07.2008 17:05
Bitte antworten an
"Tapestry users"
An
users@tapestry.apache.org
Kopie
Thema
Re: @Environment problem
Thanks Kris/Sven,
The version I am using is 5.0.13.
Kris, if I am understanding your explanation correctly this means I have
no
way of using this code
renderSupport.addScript("%s.show%s(%s);", window1.getClientId(),
isCenter()
? "Center" : "", isModal());
within an action method ?
PS: This is my original issue
http://www.nabble.com/t5components---Window-to18087605.html
Sorry if I complicated things by creating two different issues.
Sven, sorry about all these questions but my Javascript skills are very
limited.
Petros
kristian.marinkovic wrote:
>
> the RenderSupport service is only available during
> the render phase (page rendering)
>
> you are trying to access it during the component event
> phase
>
> (i hope i used the correct terms :))
>
> g,
> kris
>
>
>
>
> "Sven Homburg" <[EMAIL PROTECTED]>
> 22.07.2008 14:44
> Bitte antworten an
> "Tapestry users"
>
>
> An
> "Tapestry users"
> Kopie
>
> Thema
> Re: @Environment problem
>
>
>
>
>
>
> wich version of tapestry are you using (5.0.??)
>
> 2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>
>>
>> I have the following code
>>
>> Test.java
>>@Environmental
>>private RenderSupport renderSupport;
>>
>> @OnEvent(value = "action", component = "openWindowActionLink")
>>void onActionFromOpenWindowActionLink()
>>{
>>renderSupport.getClass();
>>}
>>
>> Test.tml
>> Open Window
>>
>>
>> When the Open Window link is clicked I am getting the following
> exception
>> No object of type org.apache.tapestry5.RenderSupport is available from
> the
>> Environment. Available types are
>> org.apache.tapestry5.services.ComponentEventResultProcessor.
>>
>> Does anyone know how I can even approach this problem.
>>
>> Petros
>>
>> --
>> View this message in context:
>> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
>
> --
> with regards
> Sven Homburg
> http://tapestry5-components.googlecode.com
> http://chenillekit.googlecode.com
>
>
>
--
View this message in context:
http://www.nabble.com/%40Environment-problem-tp18587443p18591002.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: @Environment problem
Thanks Kris/Sven,
The version I am using is 5.0.13.
Kris, if I am understanding your explanation correctly this means I have no
way of using this code
renderSupport.addScript("%s.show%s(%s);", window1.getClientId(), isCenter()
? "Center" : "", isModal());
within an action method ?
PS: This is my original issue
http://www.nabble.com/t5components---Window-to18087605.html
Sorry if I complicated things by creating two different issues.
Sven, sorry about all these questions but my Javascript skills are very
limited.
Petros
kristian.marinkovic wrote:
>
> the RenderSupport service is only available during
> the render phase (page rendering)
>
> you are trying to access it during the component event
> phase
>
> (i hope i used the correct terms :))
>
> g,
> kris
>
>
>
>
> "Sven Homburg" <[EMAIL PROTECTED]>
> 22.07.2008 14:44
> Bitte antworten an
> "Tapestry users"
>
>
> An
> "Tapestry users"
> Kopie
>
> Thema
> Re: @Environment problem
>
>
>
>
>
>
> wich version of tapestry are you using (5.0.??)
>
> 2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>
>>
>> I have the following code
>>
>> Test.java
>>@Environmental
>>private RenderSupport renderSupport;
>>
>> @OnEvent(value = "action", component = "openWindowActionLink")
>>void onActionFromOpenWindowActionLink()
>>{
>>renderSupport.getClass();
>>}
>>
>> Test.tml
>> Open Window
>>
>>
>> When the Open Window link is clicked I am getting the following
> exception
>> No object of type org.apache.tapestry5.RenderSupport is available from
> the
>> Environment. Available types are
>> org.apache.tapestry5.services.ComponentEventResultProcessor.
>>
>> Does anyone know how I can even approach this problem.
>>
>> Petros
>>
>> --
>> View this message in context:
>> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>
>>
>> -
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
>
> --
> with regards
> Sven Homburg
> http://tapestry5-components.googlecode.com
> http://chenillekit.googlecode.com
>
>
>
--
View this message in context:
http://www.nabble.com/%40Environment-problem-tp18587443p18591002.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: @Environment problem
the RenderSupport service is only available during
the render phase (page rendering)
you are trying to access it during the component event
phase
(i hope i used the correct terms :))
g,
kris
"Sven Homburg" <[EMAIL PROTECTED]>
22.07.2008 14:44
Bitte antworten an
"Tapestry users"
An
"Tapestry users"
Kopie
Thema
Re: @Environment problem
wich version of tapestry are you using (5.0.??)
2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>
> I have the following code
>
> Test.java
>@Environmental
>private RenderSupport renderSupport;
>
> @OnEvent(value = "action", component = "openWindowActionLink")
>void onActionFromOpenWindowActionLink()
>{
>renderSupport.getClass();
>}
>
> Test.tml
> Open Window
>
>
> When the Open Window link is clicked I am getting the following
exception
> No object of type org.apache.tapestry5.RenderSupport is available from
the
> Environment. Available types are
> org.apache.tapestry5.services.ComponentEventResultProcessor.
>
> Does anyone know how I can even approach this problem.
>
> Petros
>
> --
> View this message in context:
> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
with regards
Sven Homburg
http://tapestry5-components.googlecode.com
http://chenillekit.googlecode.com
Re: @Environment problem
wich version of tapestry are you using (5.0.??)
2008/7/22 Petros Petrou <[EMAIL PROTECTED]>:
>
> I have the following code
>
> Test.java
>@Environmental
>private RenderSupport renderSupport;
>
> @OnEvent(value = "action", component = "openWindowActionLink")
>void onActionFromOpenWindowActionLink()
>{
>renderSupport.getClass();
>}
>
> Test.tml
> Open Window
>
>
> When the Open Window link is clicked I am getting the following exception
> No object of type org.apache.tapestry5.RenderSupport is available from the
> Environment. Available types are
> org.apache.tapestry5.services.ComponentEventResultProcessor.
>
> Does anyone know how I can even approach this problem.
>
> Petros
>
> --
> View this message in context:
> http://www.nabble.com/%40Environment-problem-tp18587443p18587443.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
with regards
Sven Homburg
http://tapestry5-components.googlecode.com
http://chenillekit.googlecode.com
@Environment problem
I have the following code
Test.java
@Environmental
private RenderSupport renderSupport;
@OnEvent(value = "action", component = "openWindowActionLink")
void onActionFromOpenWindowActionLink()
{
renderSupport.getClass();
}
Test.tml
Open Window
When the Open Window link is clicked I am getting the following exception
No object of type org.apache.tapestry5.RenderSupport is available from the
Environment. Available types are
org.apache.tapestry5.services.ComponentEventResultProcessor.
Does anyone know how I can even approach this problem.
Petros
--
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