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Posted to users@tapestry.apache.org by Ron Piterman <rp...@gmx.net> on 2006/12/14 12:39:47 UTC
Re: Moving Components inside a Border Component...
you put it in the template of the component, and thats it.
if you want it to be configured from the page/container you use
parameter chain.
for example:
your border might contain (and probably will):
<html jwcid="@Shell" title="ognl:title">...
since the title is different in every page you add
a title parameter to your border:
@Parameter(required=true) public abstract String getTitle();
and when using the border:
<html jwcid="@Border" title="...">
the title will be "passed through" to the shell.
Quite easy :)
Cheers,
Ron
This High Xvision wrote:
> Hi! (I'm a newbie, so please bear with me...)
>
> I'm trying to build a Border Component.
>
> So far so good, it works as long as I don't embed
> another component.
>
> For example if on my Home.Html page I add
>
> <span jwcid="@Border">
> <span jwcid="@menu:jsCookMenu ....>
>
> It works.
>
> But I want to move the jscookmenu inside the Border
> component, and oh
> boy, I am beginning to give up and go to JSF... :-)
>
> So my question is very simple:
>
> How to instantiate a component inside of a component?
>
> I've tried everything that I remember of and read the
> forums, but no
> solution...
>
> Inside the .JWC file on the <Component-specification>,
> I've put the
> jscookmenu asset, but I need to instanciate the
> jscookmenu, right?
>
> How?
>
> Thanks!
>
>
>
> ____________________________________________________________________________________
> Do you Yahoo!?
> Everyone is raving about the all-new Yahoo! Mail beta.
> http://new.mail.yahoo.com
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Re: Moving Components inside a Border Component...
Posted by Ron Piterman <rp...@gmx.net>.
well, it should work - check if tapestry is actually using your border's
class, it might be you have a configuration error somewhere...
This should be quite clear if you examine the exception page tapestry
generates: NoSuchPropertyException - look on which class there is no
such property...
Cheers,
Ron
Thx1011 wrote:
> Hi!
>
> Thanks for your help, but I think that this is not quite the problem that I
> have...
>
> Let's suppose one component named XPTO, that takes one parameter PARM.
>
> So in my "normal" Home page I use it like this:
>
> <span jwcid="@XPTO" PARM="ognl:xmlAsset'">
>
> This is ok, I think.
>
> Now I move that line to inside the HTML new component named Border.
>
> So my Home page becomes:
>
> <span jwcid="@Border">
>
> And Inside the new Border HTML, I put the same line above:
>
> <span jwcid="@XPTO" PARM="ognl:xmlAsset">
>
> What happens now is that I get an exception saying that can't parse the OGNL
> Expression....
>
> I've moved the property accessors to the Border.java, but still it doesn't
> work.
>
> The exception is:
>
> # ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
> # ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> # ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> # ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> # ognl.SimpleNode.getValue(SimpleNode.java:210)
> # ognl.Ognl.getValue(Ognl.java:333)
> # ognl.Ognl.getValue(Ognl.java:310)
>
> So what I'm missing?
>
> I really can't figure it out...
>
>
>
>
> Ron Piterman-2 wrote:
>
>>you put it in the template of the component, and thats it.
>>if you want it to be configured from the page/container you use
>>parameter chain.
>>
>>for example:
>>
>>your border might contain (and probably will):
>>
>><html jwcid="@Shell" title="ognl:title">...
>>
>>since the title is different in every page you add
>>a title parameter to your border:
>>
>>@Parameter(required=true) public abstract String getTitle();
>>
>>and when using the border:
>>
>><html jwcid="@Border" title="...">
>>
>>the title will be "passed through" to the shell.
>>
>>Quite easy :)
>>
>>Cheers,
>>Ron
>>
>>
>>This High Xvision wrote:
>>
>>>Hi! (I'm a newbie, so please bear with me...)
>>>
>>>I'm trying to build a Border Component.
>>>
>>>So far so good, it works as long as I don't embed
>>>another component.
>>>
>>>For example if on my Home.Html page I add
>>>
>>><span jwcid="@Border">
>>><span jwcid="@menu:jsCookMenu ....>
>>>
>>>It works.
>>>
>>>But I want to move the jscookmenu inside the Border
>>>component, and oh
>>>boy, I am beginning to give up and go to JSF... :-)
>>>
>>>So my question is very simple:
>>>
>>>How to instantiate a component inside of a component?
>>>
>>>I've tried everything that I remember of and read the
>>>forums, but no
>>>solution...
>>>
>>>Inside the .JWC file on the <Component-specification>,
>>>I've put the
>>>jscookmenu asset, but I need to instanciate the
>>>jscookmenu, right?
>>>
>>>How?
>>>
>>>Thanks!
>>>
>>>
>>>
>>>____________________________________________________________________________________
>>>Do you Yahoo!?
>>>Everyone is raving about the all-new Yahoo! Mail beta.
>>>http://new.mail.yahoo.com
>>>
>>>---------------------------------------------------------------------
>>>To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>>For additional commands, e-mail: users-help@tapestry.apache.org
>>>
>>>
>>
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>>
>
>
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RE: Moving Components inside a Border Component...
Posted by Thx1011 <th...@yahoo.com>.
WoW!!!!!!
It works!
Thank you very much!!!!
I've done the two things that you described and it started to work right
away!.
Thank you very much.
Now to the next (unknown...) problem... :-)
Best regards!
Shing Hing Man wrote:
>
> The Border.java should extends BaseComponent instead
> of BasePage.
>
> Also,
> In Border.jwc, set the class parameter in
> <component-specification>
> to the associated java class (full package name of
> Border.java. eg class="man.components.Border").
>
>
> Shing
>
> --- Thx1011 <th...@yahoo.com> wrote:
>
>>
>> Ok, I'll post the code:
>>
>> The Home.html:
>>
>> <html>
>> <head><title>Tapestry Study</title></head>
>> <body jwcid="$content$">
>> <span jwcid="@Border"> </span>
>> </body>
>> </html>
>>
>> The Home.page:
>>
>> <page-specification>
>> </page-specification>
>>
>> The Border Component:
>>
>> <html>
>> <head></head>
>> <body jwcid="@Body">
>> <span jwcid="MainMenu@menu:JSCookMenu"
>> source="ognl:menuModel"
>> value="ognl:menuItem" ">
>> <a_ href="#"
>> jwcid="contentRenderer@DirectLink"
>> listener="listener:onNavigate"
>> parameters="ognl:menuItem.value" >
>> <span jwcid="@Insert"
>> value="ognl:menuItem.value"/>
>> </a_>
>> </span>
>> </body>
>> </html>
>>
>> The Border.JWC file:
>>
>> <component-specification>
>> <asset name="xmlModel"
>>
> path="classpath:/com/partner/tapestry/start-menu.xml"
>> />
>> <component id="menu" type="menu:JSCookMenu">
>> </component>
>> </component-specification>
>>
>> The Border.JAVA file (section of interest):
>>
>> public abstract class Border extends BasePage
>> implements
>> PageBeginRenderListener{
>>
>> private ArrayList<IJSCookMenuItem> model = null;
>>
>>
>> public Iterable<IJSCookMenuItem> getMenuModel(){
>> return model;
>> }
>>
>> public abstract IJSCookMenuItem getMenuItem();
>>
>> public void pageBeginRender(PageEvent arg0) {
>> ......
>>
>> The Border.PAGE file:
>>
>> <page-specification>
>> <asset path="context:/images/startmenu/book.gif"
>> name="book"/>
>> /// some more assets....
>> </page-specification>
>>
>> Now the errors:
>>
>> FIRST Exception:
>>
>> Unable to read OGNL expression '<parsed OGNL
>> expression>' of
>> $BaseComponent_1@13e936f[Home/$Border]:
>> $BaseComponent_1.menuModel
>>
>> And it show the line <span
>> jwcid="MainMenu@menu:JSCookMenu"
>> source="ognl:menuModel" value="ognl:menuItem"
>> theme="Office2003"
>> position="hbr""> on the BORDER.HTML
>>
>> The second exception is the same, but it shows the
>> line:
>>
>> <span jwcid="@Border"> </span>
>>
>> on the Home.HTML file.
>>
>> The third is the stack trace.
>>
>> Thanks for the help! :-)
>>
>>
>>
>>
>>
>>
>>
>> Denis Souza-3 wrote:
>> >
>> > It might help if you post some code and the actual
>> exception (you only
>> > posted the stack trace).
>> >
>> > -----Original Message-----
>> > From: Thx1011 [mailto:thx1011@yahoo.com]
>> > Sent: quinta-feira, 14 de dezembro de 2006 11:00
>> > To: users@tapestry.apache.org
>> > Subject: Re: Moving Components inside a Border
>> Component...
>> >
>> >
>> > Hi!
>> >
>> > Thanks for your help, but I think that this is not
>> quite the problem that
>> > I
>> > have...
>> >
>> > Let's suppose one component named XPTO, that
>> takes one parameter PARM.
>> >
>> > So in my "normal" Home page I use it like this:
>> >
>> > <span jwcid="@XPTO" PARM="ognl:xmlAsset'">
>> >
>> > This is ok, I think.
>> >
>> > Now I move that line to inside the HTML new
>> component named Border.
>> >
>> > So my Home page becomes:
>> >
>> > <span jwcid="@Border">
>> >
>> > And Inside the new Border HTML, I put the same
>> line above:
>> >
>> > <span jwcid="@XPTO" PARM="ognl:xmlAsset">
>> >
>> > What happens now is that I get an exception saying
>> that can't parse the
>> > OGNL
>> > Expression....
>> >
>> > I've moved the property accessors to the
>> Border.java, but still it doesn't
>> > work.
>> >
>> > The exception is:
>> >
>> > #
>>
> ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
>> > #
>> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
>> > #
>> ognl.ASTProperty.getValueBody(ASTProperty.java:96)
>> > #
>>
> ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
>> > # ognl.SimpleNode.getValue(SimpleNode.java:210)
>> > # ognl.Ognl.getValue(Ognl.java:333)
>> > # ognl.Ognl.getValue(Ognl.java:310)
>> >
>> > So what I'm missing?
>> >
>> > I really can't figure it out...
>> >
>> >
>> >
>> >
>> > Ron Piterman-2 wrote:
>> >>
>> >> you put it in the template of the component, and
>> thats it.
>> >> if you want it to be configured from the
>> page/container you use
>> >> parameter chain.
>> >>
>> >> for example:
>> >>
>> >> your border might contain (and probably will):
>> >>
>> >> <html jwcid="@Shell" title="ognl:title">...
>> >>
>> >> since the title is different in every page you
>> add
>> >> a title parameter to your border:
>> >>
>> >> @Parameter(required=true) public abstract String
>> getTitle();
>> >>
>> >> and when using the border:
>> >>
>> >> <html jwcid="@Border" title="...">
>> >>
>>
> === message truncated ===
>
>
> Home page :
> http://uk.geocities.com/matmsh/index.html
>
> Send instant messages to your online friends http://uk.messenger.yahoo.com
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RE: Moving Components inside a Border Component...
Posted by Shing Hing Man <ma...@yahoo.com>.
The Border.java should extends BaseComponent instead
of BasePage.
Also,
In Border.jwc, set the class parameter in
<component-specification>
to the associated java class (full package name of
Border.java. eg class="man.components.Border").
Shing
--- Thx1011 <th...@yahoo.com> wrote:
>
> Ok, I'll post the code:
>
> The Home.html:
>
> <html>
> <head><title>Tapestry Study</title></head>
> <body jwcid="$content$">
> <span jwcid="@Border"> </span>
> </body>
> </html>
>
> The Home.page:
>
> <page-specification>
> </page-specification>
>
> The Border Component:
>
> <html>
> <head></head>
> <body jwcid="@Body">
> <span jwcid="MainMenu@menu:JSCookMenu"
> source="ognl:menuModel"
> value="ognl:menuItem" ">
> <a_ href="#"
> jwcid="contentRenderer@DirectLink"
> listener="listener:onNavigate"
> parameters="ognl:menuItem.value" >
> <span jwcid="@Insert"
> value="ognl:menuItem.value"/>
> </a_>
> </span>
> </body>
> </html>
>
> The Border.JWC file:
>
> <component-specification>
> <asset name="xmlModel"
>
path="classpath:/com/partner/tapestry/start-menu.xml"
> />
> <component id="menu" type="menu:JSCookMenu">
> </component>
> </component-specification>
>
> The Border.JAVA file (section of interest):
>
> public abstract class Border extends BasePage
> implements
> PageBeginRenderListener{
>
> private ArrayList<IJSCookMenuItem> model = null;
>
>
> public Iterable<IJSCookMenuItem> getMenuModel(){
> return model;
> }
>
> public abstract IJSCookMenuItem getMenuItem();
>
> public void pageBeginRender(PageEvent arg0) {
> ......
>
> The Border.PAGE file:
>
> <page-specification>
> <asset path="context:/images/startmenu/book.gif"
> name="book"/>
> /// some more assets....
> </page-specification>
>
> Now the errors:
>
> FIRST Exception:
>
> Unable to read OGNL expression '<parsed OGNL
> expression>' of
> $BaseComponent_1@13e936f[Home/$Border]:
> $BaseComponent_1.menuModel
>
> And it show the line <span
> jwcid="MainMenu@menu:JSCookMenu"
> source="ognl:menuModel" value="ognl:menuItem"
> theme="Office2003"
> position="hbr""> on the BORDER.HTML
>
> The second exception is the same, but it shows the
> line:
>
> <span jwcid="@Border"> </span>
>
> on the Home.HTML file.
>
> The third is the stack trace.
>
> Thanks for the help! :-)
>
>
>
>
>
>
>
> Denis Souza-3 wrote:
> >
> > It might help if you post some code and the actual
> exception (you only
> > posted the stack trace).
> >
> > -----Original Message-----
> > From: Thx1011 [mailto:thx1011@yahoo.com]
> > Sent: quinta-feira, 14 de dezembro de 2006 11:00
> > To: users@tapestry.apache.org
> > Subject: Re: Moving Components inside a Border
> Component...
> >
> >
> > Hi!
> >
> > Thanks for your help, but I think that this is not
> quite the problem that
> > I
> > have...
> >
> > Let's suppose one component named XPTO, that
> takes one parameter PARM.
> >
> > So in my "normal" Home page I use it like this:
> >
> > <span jwcid="@XPTO" PARM="ognl:xmlAsset'">
> >
> > This is ok, I think.
> >
> > Now I move that line to inside the HTML new
> component named Border.
> >
> > So my Home page becomes:
> >
> > <span jwcid="@Border">
> >
> > And Inside the new Border HTML, I put the same
> line above:
> >
> > <span jwcid="@XPTO" PARM="ognl:xmlAsset">
> >
> > What happens now is that I get an exception saying
> that can't parse the
> > OGNL
> > Expression....
> >
> > I've moved the property accessors to the
> Border.java, but still it doesn't
> > work.
> >
> > The exception is:
> >
> > #
>
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
> > #
> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> > #
> ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> > #
>
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> > # ognl.SimpleNode.getValue(SimpleNode.java:210)
> > # ognl.Ognl.getValue(Ognl.java:333)
> > # ognl.Ognl.getValue(Ognl.java:310)
> >
> > So what I'm missing?
> >
> > I really can't figure it out...
> >
> >
> >
> >
> > Ron Piterman-2 wrote:
> >>
> >> you put it in the template of the component, and
> thats it.
> >> if you want it to be configured from the
> page/container you use
> >> parameter chain.
> >>
> >> for example:
> >>
> >> your border might contain (and probably will):
> >>
> >> <html jwcid="@Shell" title="ognl:title">...
> >>
> >> since the title is different in every page you
> add
> >> a title parameter to your border:
> >>
> >> @Parameter(required=true) public abstract String
> getTitle();
> >>
> >> and when using the border:
> >>
> >> <html jwcid="@Border" title="...">
> >>
>
=== message truncated ===
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RE: Moving Components inside a Border Component...
Posted by Thx1011 <th...@yahoo.com>.
Ok, I'll post the code:
The Home.html:
<html>
<head><title>Tapestry Study</title></head>
<body jwcid="$content$">
<span jwcid="@Border"> </span>
</body>
</html>
The Home.page:
<page-specification>
</page-specification>
The Border Component:
<html>
<head></head>
<body jwcid="@Body">
<span jwcid="MainMenu@menu:JSCookMenu" source="ognl:menuModel"
value="ognl:menuItem" ">
<a_ href="#" jwcid="contentRenderer@DirectLink"
listener="listener:onNavigate" parameters="ognl:menuItem.value" >
<span jwcid="@Insert" value="ognl:menuItem.value"/>
</a_>
</span>
</body>
</html>
The Border.JWC file:
<component-specification>
<asset name="xmlModel"
path="classpath:/com/partner/tapestry/start-menu.xml" />
<component id="menu" type="menu:JSCookMenu">
</component>
</component-specification>
The Border.JAVA file (section of interest):
public abstract class Border extends BasePage implements
PageBeginRenderListener{
private ArrayList<IJSCookMenuItem> model = null;
public Iterable<IJSCookMenuItem> getMenuModel(){
return model;
}
public abstract IJSCookMenuItem getMenuItem();
public void pageBeginRender(PageEvent arg0) {
......
The Border.PAGE file:
<page-specification>
<asset path="context:/images/startmenu/book.gif" name="book"/>
/// some more assets....
</page-specification>
Now the errors:
FIRST Exception:
Unable to read OGNL expression '<parsed OGNL expression>' of
$BaseComponent_1@13e936f[Home/$Border]: $BaseComponent_1.menuModel
And it show the line <span jwcid="MainMenu@menu:JSCookMenu"
source="ognl:menuModel" value="ognl:menuItem" theme="Office2003"
position="hbr""> on the BORDER.HTML
The second exception is the same, but it shows the line:
<span jwcid="@Border"> </span>
on the Home.HTML file.
The third is the stack trace.
Thanks for the help! :-)
Denis Souza-3 wrote:
>
> It might help if you post some code and the actual exception (you only
> posted the stack trace).
>
> -----Original Message-----
> From: Thx1011 [mailto:thx1011@yahoo.com]
> Sent: quinta-feira, 14 de dezembro de 2006 11:00
> To: users@tapestry.apache.org
> Subject: Re: Moving Components inside a Border Component...
>
>
> Hi!
>
> Thanks for your help, but I think that this is not quite the problem that
> I
> have...
>
> Let's suppose one component named XPTO, that takes one parameter PARM.
>
> So in my "normal" Home page I use it like this:
>
> <span jwcid="@XPTO" PARM="ognl:xmlAsset'">
>
> This is ok, I think.
>
> Now I move that line to inside the HTML new component named Border.
>
> So my Home page becomes:
>
> <span jwcid="@Border">
>
> And Inside the new Border HTML, I put the same line above:
>
> <span jwcid="@XPTO" PARM="ognl:xmlAsset">
>
> What happens now is that I get an exception saying that can't parse the
> OGNL
> Expression....
>
> I've moved the property accessors to the Border.java, but still it doesn't
> work.
>
> The exception is:
>
> # ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
> # ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> # ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> # ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> # ognl.SimpleNode.getValue(SimpleNode.java:210)
> # ognl.Ognl.getValue(Ognl.java:333)
> # ognl.Ognl.getValue(Ognl.java:310)
>
> So what I'm missing?
>
> I really can't figure it out...
>
>
>
>
> Ron Piterman-2 wrote:
>>
>> you put it in the template of the component, and thats it.
>> if you want it to be configured from the page/container you use
>> parameter chain.
>>
>> for example:
>>
>> your border might contain (and probably will):
>>
>> <html jwcid="@Shell" title="ognl:title">...
>>
>> since the title is different in every page you add
>> a title parameter to your border:
>>
>> @Parameter(required=true) public abstract String getTitle();
>>
>> and when using the border:
>>
>> <html jwcid="@Border" title="...">
>>
>> the title will be "passed through" to the shell.
>>
>> Quite easy :)
>>
>> Cheers,
>> Ron
>>
>>
>> This High Xvision wrote:
>>> Hi! (I'm a newbie, so please bear with me...)
>>>
>>> I'm trying to build a Border Component.
>>>
>>> So far so good, it works as long as I don't embed
>>> another component.
>>>
>>> For example if on my Home.Html page I add
>>>
>>> <span jwcid="@Border">
>>> <span jwcid="@menu:jsCookMenu ....>
>>>
>>> It works.
>>>
>>> But I want to move the jscookmenu inside the Border
>>> component, and oh
>>> boy, I am beginning to give up and go to JSF... :-)
>>>
>>> So my question is very simple:
>>>
>>> How to instantiate a component inside of a component?
>>>
>>> I've tried everything that I remember of and read the
>>> forums, but no
>>> solution...
>>>
>>> Inside the .JWC file on the <Component-specification>,
>>> I've put the
>>> jscookmenu asset, but I need to instanciate the
>>> jscookmenu, right?
>>>
>>> How?
>>>
>>> Thanks!
>>>
>>>
>>>
>>>
> ____________________________________________________________________________
> ________
>>> Do you Yahoo!?
>>> Everyone is raving about the all-new Yahoo! Mail beta.
>>> http://new.mail.yahoo.com
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>>> For additional commands, e-mail: users-help@tapestry.apache.org
>>>
>>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>>
>
> --
> View this message in context:
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> 68.html#a7871990
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RE: Moving Components inside a Border Component...
Posted by Denis Souza <de...@camerum.com.br>.
It might help if you post some code and the actual exception (you only
posted the stack trace).
-----Original Message-----
From: Thx1011 [mailto:thx1011@yahoo.com]
Sent: quinta-feira, 14 de dezembro de 2006 11:00
To: users@tapestry.apache.org
Subject: Re: Moving Components inside a Border Component...
Hi!
Thanks for your help, but I think that this is not quite the problem that I
have...
Let's suppose one component named XPTO, that takes one parameter PARM.
So in my "normal" Home page I use it like this:
<span jwcid="@XPTO" PARM="ognl:xmlAsset'">
This is ok, I think.
Now I move that line to inside the HTML new component named Border.
So my Home page becomes:
<span jwcid="@Border">
And Inside the new Border HTML, I put the same line above:
<span jwcid="@XPTO" PARM="ognl:xmlAsset">
What happens now is that I get an exception saying that can't parse the OGNL
Expression....
I've moved the property accessors to the Border.java, but still it doesn't
work.
The exception is:
# ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
# ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
# ognl.ASTProperty.getValueBody(ASTProperty.java:96)
# ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
# ognl.SimpleNode.getValue(SimpleNode.java:210)
# ognl.Ognl.getValue(Ognl.java:333)
# ognl.Ognl.getValue(Ognl.java:310)
So what I'm missing?
I really can't figure it out...
Ron Piterman-2 wrote:
>
> you put it in the template of the component, and thats it.
> if you want it to be configured from the page/container you use
> parameter chain.
>
> for example:
>
> your border might contain (and probably will):
>
> <html jwcid="@Shell" title="ognl:title">...
>
> since the title is different in every page you add
> a title parameter to your border:
>
> @Parameter(required=true) public abstract String getTitle();
>
> and when using the border:
>
> <html jwcid="@Border" title="...">
>
> the title will be "passed through" to the shell.
>
> Quite easy :)
>
> Cheers,
> Ron
>
>
> This High Xvision wrote:
>> Hi! (I'm a newbie, so please bear with me...)
>>
>> I'm trying to build a Border Component.
>>
>> So far so good, it works as long as I don't embed
>> another component.
>>
>> For example if on my Home.Html page I add
>>
>> <span jwcid="@Border">
>> <span jwcid="@menu:jsCookMenu ....>
>>
>> It works.
>>
>> But I want to move the jscookmenu inside the Border
>> component, and oh
>> boy, I am beginning to give up and go to JSF... :-)
>>
>> So my question is very simple:
>>
>> How to instantiate a component inside of a component?
>>
>> I've tried everything that I remember of and read the
>> forums, but no
>> solution...
>>
>> Inside the .JWC file on the <Component-specification>,
>> I've put the
>> jscookmenu asset, but I need to instanciate the
>> jscookmenu, right?
>>
>> How?
>>
>> Thanks!
>>
>>
>>
>>
____________________________________________________________________________
________
>> Do you Yahoo!?
>> Everyone is raving about the all-new Yahoo! Mail beta.
>> http://new.mail.yahoo.com
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>
>
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Re: Moving Components inside a Border Component...
Posted by Thx1011 <th...@yahoo.com>.
Hi!
Thanks for your help, but I think that this is not quite the problem that I
have...
Let's suppose one component named XPTO, that takes one parameter PARM.
So in my "normal" Home page I use it like this:
<span jwcid="@XPTO" PARM="ognl:xmlAsset'">
This is ok, I think.
Now I move that line to inside the HTML new component named Border.
So my Home page becomes:
<span jwcid="@Border">
And Inside the new Border HTML, I put the same line above:
<span jwcid="@XPTO" PARM="ognl:xmlAsset">
What happens now is that I get an exception saying that can't parse the OGNL
Expression....
I've moved the property accessors to the Border.java, but still it doesn't
work.
The exception is:
# ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:123)
# ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
# ognl.ASTProperty.getValueBody(ASTProperty.java:96)
# ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
# ognl.SimpleNode.getValue(SimpleNode.java:210)
# ognl.Ognl.getValue(Ognl.java:333)
# ognl.Ognl.getValue(Ognl.java:310)
So what I'm missing?
I really can't figure it out...
Ron Piterman-2 wrote:
>
> you put it in the template of the component, and thats it.
> if you want it to be configured from the page/container you use
> parameter chain.
>
> for example:
>
> your border might contain (and probably will):
>
> <html jwcid="@Shell" title="ognl:title">...
>
> since the title is different in every page you add
> a title parameter to your border:
>
> @Parameter(required=true) public abstract String getTitle();
>
> and when using the border:
>
> <html jwcid="@Border" title="...">
>
> the title will be "passed through" to the shell.
>
> Quite easy :)
>
> Cheers,
> Ron
>
>
> This High Xvision wrote:
>> Hi! (I'm a newbie, so please bear with me...)
>>
>> I'm trying to build a Border Component.
>>
>> So far so good, it works as long as I don't embed
>> another component.
>>
>> For example if on my Home.Html page I add
>>
>> <span jwcid="@Border">
>> <span jwcid="@menu:jsCookMenu ....>
>>
>> It works.
>>
>> But I want to move the jscookmenu inside the Border
>> component, and oh
>> boy, I am beginning to give up and go to JSF... :-)
>>
>> So my question is very simple:
>>
>> How to instantiate a component inside of a component?
>>
>> I've tried everything that I remember of and read the
>> forums, but no
>> solution...
>>
>> Inside the .JWC file on the <Component-specification>,
>> I've put the
>> jscookmenu asset, but I need to instanciate the
>> jscookmenu, right?
>>
>> How?
>>
>> Thanks!
>>
>>
>>
>> ____________________________________________________________________________________
>> Do you Yahoo!?
>> Everyone is raving about the all-new Yahoo! Mail beta.
>> http://new.mail.yahoo.com
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>
>
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>
>
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