Re: [xwiki-users] [Velocity] get items of static list

2016-08-08 Thread D R
That worked, many thanks. I still have much to learn.

2016-07-28 14:24 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.flo...@xwiki.com>:

> On Wed, Jul 27, 2016 at 3:43 PM, D R  wrote:
>
> > Thanks, Marius
> >
> > Well, looks like it is not supposed to be easy to display the items of a
> > select field.
> >
> > After playing around for some time I have:
> > #set($obj = $doc.getObject('Customer Profile.Code.Customer
> ProfileClass'))
> > #set($rawValue = $obj.getProperty('sListSupportLevel').value)
> > #set($class = $obj.xWikiClass)
>
> $class.get('sListSupportLevel').MapValues
> >
>
> Try this:
>
> #set ($mapValues = $class.get('sListSupportLevel').mapValues)
> $mapValues.get($rawValue).value
>
> Hope this helps,
> Marius
>
>
> > This displays the map like
> > {Code1=[Code1, PrettyName1, ], Code2=[Code2, PrettyName2, ]...}
> >
> > Now I feel lost again because I don't know how to get the "PrettyNames"
> > matching the selected items out of the map.
> >
> > Boy I didn't imagine that it would be so complicated to display the
> > selected items one beneath the other.
> >
> > Hope you guys could help me get this working and sorry for the hassle.
> >
> > Regards,
> > Dennis
> > ___
> > users mailing list
> > users@xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
> ___
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> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
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Re: [xwiki-users] [Velocity] get items of static list

2016-07-28 Thread Marius Dumitru Florea
On Wed, Jul 27, 2016 at 3:43 PM, D R  wrote:

> Thanks, Marius
>
> Well, looks like it is not supposed to be easy to display the items of a
> select field.
>
> After playing around for some time I have:
> #set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
> #set($rawValue = $obj.getProperty('sListSupportLevel').value)
> #set($class = $obj.xWikiClass)

$class.get('sListSupportLevel').MapValues
>

Try this:

#set ($mapValues = $class.get('sListSupportLevel').mapValues)
$mapValues.get($rawValue).value

Hope this helps,
Marius


> This displays the map like
> {Code1=[Code1, PrettyName1, ], Code2=[Code2, PrettyName2, ]...}
>
> Now I feel lost again because I don't know how to get the "PrettyNames"
> matching the selected items out of the map.
>
> Boy I didn't imagine that it would be so complicated to display the
> selected items one beneath the other.
>
> Hope you guys could help me get this working and sorry for the hassle.
>
> Regards,
> Dennis
> ___
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
___
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Re: [xwiki-users] [Velocity] get items of static list

2016-07-27 Thread D R
Thanks, Marius

Well, looks like it is not supposed to be easy to display the items of a
select field.

After playing around for some time I have:
#set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
#set($rawValue = $obj.getProperty('sListSupportLevel').value)
#set($class = $obj.xWikiClass)
$class.get('sListSupportLevel').MapValues

This displays the map like
{Code1=[Code1, PrettyName1, ], Code2=[Code2, PrettyName2, ]...}

Now I feel lost again because I don't know how to get the "PrettyNames"
matching the selected items out of the map.

Boy I didn't imagine that it would be so complicated to display the
selected items one beneath the other.

Hope you guys could help me get this working and sorry for the hassle.

Regards,
Dennis
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Re: [xwiki-users] [Velocity] get items of static list

2016-07-26 Thread Marius Dumitru Florea
On Tue, Jul 26, 2016 at 5:36 PM, D R  wrote:

> Hi,
>
> many thanks. So now I have
>
> #set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
> #set($rawValue = $obj.getProperty('sListSupportLevel').value)
> #foreach( $level in $rawValue )
>   $level 
> #end
>
> and it displays the raw values. I feel dumb asking this but I was not able
> to get it working: How to get the pretty names of the raw values in the
> foreach loop?
>

On the same link I gave you there is an example for how to "access the
class object representing SomeSpace.SomeClass" and to access a property
from the class. Then you can use
http://platform.xwiki.org/xwiki/bin/view/ScriptingDocumentation/?url=http:%2F%2Fnexus.xwiki.org%2Fnexus%2Fservice%2Flocal%2Frepositories%2Fpublic%2Farchive%2Forg%2Fxwiki%2Fplatform%2Fxwiki-platform-oldcore%2F7.4.2%2Fxwiki-platform-oldcore-7.4.2-javadoc.jar%2F!%2Fcom%2Fxpn%2Fxwiki%2Fapi%2FPropertyClass.html%23getMapValues()
to get the mapping between the raw values and the display pretty value.

Hope this helps,
Marius


>
> Thanks again,
> Dennis
>
> 2016-07-13 11:04 GMT+02:00 Marius Dumitru Florea <
> mariusdumitru.flo...@xwiki.com>:
>
> > Have you checked the link I gave you? It has an example that shows how
> > to "Retrieve
> > the raw value of the property".
> >
> > On Tue, Jun 28, 2016 at 4:43 PM, D R  wrote:
> >
> > > Hi,
> > >
> > > Yes, I want to display the values of the field ddlProductFamily. It is
> a
> > > multi-select list field. In the application I added a new item where I
> > > selected "Value1" and "Value3" of the list field. It displays fine
> using
> > > $doc.display('ddlProductFamily') but I want to print the selected
> values
> > > below each other so I used the #foreach loop but it's always empty. I
> > have
> > > another #foreach loop where I display attachments which works fine so I
> > > wonder what's special about the list field items.
> > >
> > > Regards,
> > > Dennis
> > >
> > > 2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
> > > mariusdumitru.flo...@xwiki.com>:
> > >
> > > > On Thu, Jun 23, 2016 at 5:32 PM, D R  wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > I am currently implementing my first XWiki application and starting
> > to
> > > > > learn velocity. There is one thing that makes me mad.
> > > > >
> > > > > There is a static list field with code "ddlProductFamily".
> > > > >
> > > > >
> > > >
> > > > > I try to display the items in this list in a nice way (one below
> the
> > > > > other).
> > > > >
> > > >
> > > > It's not very clear what you want to display:
> > > > (1) the value of the ddlProductFamily field? i.e. the selected
> values?
> > > Does
> > > > this field have multiple selection enabled?
> > > > (2) the list of values the ddlProductFamily field can chose from?
> i.e.
> > > the
> > > > allowed values, what is specified in the static list definition
> > > >
> > > > In any case you should check
> > > >
> > > >
> > >
> >
> http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsinapage
> > > > . And before you try to iterate something you should first
> > display/print
> > > it
> > > > to see if it's really something that can be iterated (a list or an
> > > array).
> > > >
> > > > Hope this helps,
> > > > Marius
> > > >
> > > >
> > > > >
> > > > > Different approaches including googling didn't lead to any outcome.
> > > > >
> > > > > #foreach ($prodFam in $ddlProductFamily)
> > > > >   $prodFam\\
> > > > > #end
> > > > >
> > > > > #foreach ($prodFam in $doc.display('ddlProductFamily'))
> > > > >   $prodFam\\
> > > > > #end
> > > > >
> > > > > On the frontend it's always empty. Other #foreach loops work fine.
> > > > >
> > > > > I'm sure I just misunderstand something but I can't find the fault
> > > > myself.
> > > > > Can somebody please help me?
> > > > >
> > > > > Thanks in advance,
> > > > > Dennis
> > > > > ___
> > > > > users mailing list
> > > > > users@xwiki.org
> > > > > http://lists.xwiki.org/mailman/listinfo/users
> > > > >
> > > > ___
> > > > users mailing list
> > > > users@xwiki.org
> > > > http://lists.xwiki.org/mailman/listinfo/users
> > > >
> > > ___
> > > users mailing list
> > > users@xwiki.org
> > > http://lists.xwiki.org/mailman/listinfo/users
> > >
> > ___
> > users mailing list
> > users@xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
> ___
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
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Re: [xwiki-users] [Velocity] get items of static list

2016-07-26 Thread D R
Hi,

many thanks. So now I have

#set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
#set($rawValue = $obj.getProperty('sListSupportLevel').value)
#foreach( $level in $rawValue )
  $level 
#end

and it displays the raw values. I feel dumb asking this but I was not able
to get it working: How to get the pretty names of the raw values in the
foreach loop?

Thanks again,
Dennis

2016-07-13 11:04 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.flo...@xwiki.com>:

> Have you checked the link I gave you? It has an example that shows how
> to "Retrieve
> the raw value of the property".
>
> On Tue, Jun 28, 2016 at 4:43 PM, D R  wrote:
>
> > Hi,
> >
> > Yes, I want to display the values of the field ddlProductFamily. It is a
> > multi-select list field. In the application I added a new item where I
> > selected "Value1" and "Value3" of the list field. It displays fine using
> > $doc.display('ddlProductFamily') but I want to print the selected values
> > below each other so I used the #foreach loop but it's always empty. I
> have
> > another #foreach loop where I display attachments which works fine so I
> > wonder what's special about the list field items.
> >
> > Regards,
> > Dennis
> >
> > 2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
> > mariusdumitru.flo...@xwiki.com>:
> >
> > > On Thu, Jun 23, 2016 at 5:32 PM, D R  wrote:
> > >
> > > > Hi,
> > > >
> > > > I am currently implementing my first XWiki application and starting
> to
> > > > learn velocity. There is one thing that makes me mad.
> > > >
> > > > There is a static list field with code "ddlProductFamily".
> > > >
> > > >
> > >
> > > > I try to display the items in this list in a nice way (one below the
> > > > other).
> > > >
> > >
> > > It's not very clear what you want to display:
> > > (1) the value of the ddlProductFamily field? i.e. the selected values?
> > Does
> > > this field have multiple selection enabled?
> > > (2) the list of values the ddlProductFamily field can chose from? i.e.
> > the
> > > allowed values, what is specified in the static list definition
> > >
> > > In any case you should check
> > >
> > >
> >
> http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsinapage
> > > . And before you try to iterate something you should first
> display/print
> > it
> > > to see if it's really something that can be iterated (a list or an
> > array).
> > >
> > > Hope this helps,
> > > Marius
> > >
> > >
> > > >
> > > > Different approaches including googling didn't lead to any outcome.
> > > >
> > > > #foreach ($prodFam in $ddlProductFamily)
> > > >   $prodFam\\
> > > > #end
> > > >
> > > > #foreach ($prodFam in $doc.display('ddlProductFamily'))
> > > >   $prodFam\\
> > > > #end
> > > >
> > > > On the frontend it's always empty. Other #foreach loops work fine.
> > > >
> > > > I'm sure I just misunderstand something but I can't find the fault
> > > myself.
> > > > Can somebody please help me?
> > > >
> > > > Thanks in advance,
> > > > Dennis
> > > > ___
> > > > users mailing list
> > > > users@xwiki.org
> > > > http://lists.xwiki.org/mailman/listinfo/users
> > > >
> > > ___
> > > users mailing list
> > > users@xwiki.org
> > > http://lists.xwiki.org/mailman/listinfo/users
> > >
> > ___
> > users mailing list
> > users@xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
> ___
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
___
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Re: [xwiki-users] [Velocity] get items of static list

2016-07-13 Thread Marius Dumitru Florea
Have you checked the link I gave you? It has an example that shows how
to "Retrieve
the raw value of the property".

On Tue, Jun 28, 2016 at 4:43 PM, D R  wrote:

> Hi,
>
> Yes, I want to display the values of the field ddlProductFamily. It is a
> multi-select list field. In the application I added a new item where I
> selected "Value1" and "Value3" of the list field. It displays fine using
> $doc.display('ddlProductFamily') but I want to print the selected values
> below each other so I used the #foreach loop but it's always empty. I have
> another #foreach loop where I display attachments which works fine so I
> wonder what's special about the list field items.
>
> Regards,
> Dennis
>
> 2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
> mariusdumitru.flo...@xwiki.com>:
>
> > On Thu, Jun 23, 2016 at 5:32 PM, D R  wrote:
> >
> > > Hi,
> > >
> > > I am currently implementing my first XWiki application and starting to
> > > learn velocity. There is one thing that makes me mad.
> > >
> > > There is a static list field with code "ddlProductFamily".
> > >
> > >
> >
> > > I try to display the items in this list in a nice way (one below the
> > > other).
> > >
> >
> > It's not very clear what you want to display:
> > (1) the value of the ddlProductFamily field? i.e. the selected values?
> Does
> > this field have multiple selection enabled?
> > (2) the list of values the ddlProductFamily field can chose from? i.e.
> the
> > allowed values, what is specified in the static list definition
> >
> > In any case you should check
> >
> >
> http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsinapage
> > . And before you try to iterate something you should first display/print
> it
> > to see if it's really something that can be iterated (a list or an
> array).
> >
> > Hope this helps,
> > Marius
> >
> >
> > >
> > > Different approaches including googling didn't lead to any outcome.
> > >
> > > #foreach ($prodFam in $ddlProductFamily)
> > >   $prodFam\\
> > > #end
> > >
> > > #foreach ($prodFam in $doc.display('ddlProductFamily'))
> > >   $prodFam\\
> > > #end
> > >
> > > On the frontend it's always empty. Other #foreach loops work fine.
> > >
> > > I'm sure I just misunderstand something but I can't find the fault
> > myself.
> > > Can somebody please help me?
> > >
> > > Thanks in advance,
> > > Dennis
> > > ___
> > > users mailing list
> > > users@xwiki.org
> > > http://lists.xwiki.org/mailman/listinfo/users
> > >
> > ___
> > users mailing list
> > users@xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
> ___
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
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Re: [xwiki-users] [Velocity] get items of static list

2016-06-24 Thread Marius Dumitru Florea
On Thu, Jun 23, 2016 at 5:32 PM, D R  wrote:

> Hi,
>
> I am currently implementing my first XWiki application and starting to
> learn velocity. There is one thing that makes me mad.
>
> There is a static list field with code "ddlProductFamily".
>
>

> I try to display the items in this list in a nice way (one below the
> other).
>

It's not very clear what you want to display:
(1) the value of the ddlProductFamily field? i.e. the selected values? Does
this field have multiple selection enabled?
(2) the list of values the ddlProductFamily field can chose from? i.e. the
allowed values, what is specified in the static list definition

In any case you should check
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsinapage
. And before you try to iterate something you should first display/print it
to see if it's really something that can be iterated (a list or an array).

Hope this helps,
Marius


>
> Different approaches including googling didn't lead to any outcome.
>
> #foreach ($prodFam in $ddlProductFamily)
>   $prodFam\\
> #end
>
> #foreach ($prodFam in $doc.display('ddlProductFamily'))
>   $prodFam\\
> #end
>
> On the frontend it's always empty. Other #foreach loops work fine.
>
> I'm sure I just misunderstand something but I can't find the fault myself.
> Can somebody please help me?
>
> Thanks in advance,
> Dennis
> ___
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
___
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[xwiki-users] [Velocity] get items of static list

2016-06-23 Thread D R
Hi,

I am currently implementing my first XWiki application and starting to
learn velocity. There is one thing that makes me mad.

There is a static list field with code "ddlProductFamily".

I try to display the items in this list in a nice way (one below the other).

Different approaches including googling didn't lead to any outcome.

#foreach ($prodFam in $ddlProductFamily)
  $prodFam\\
#end

#foreach ($prodFam in $doc.display('ddlProductFamily'))
  $prodFam\\
#end

On the frontend it's always empty. Other #foreach loops work fine.

I'm sure I just misunderstand something but I can't find the fault myself.
Can somebody please help me?

Thanks in advance,
Dennis
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