23 Jun
2016
23 Jun
'16
4:32 p.m.
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'))
$prodFam\\
#end
On the frontend it's always empty. Other #foreach loops work fine.
I'm sure I just misunderstand something but I can't find the fault myself.
Can somebody please help me?
Thanks in advance,
Dennis
24 Jun
24 Jun
8:59 a.m.
On Thu, Jun 23, 2016 at 5:32 PM, D R <rir.ceg(a)gmail.com> wrote:
Hi,
I am currently implementing my first XWiki application and starting to
learn velocity. There is one thing that makes me mad.
There is a static list field with code "ddlProductFamily".
I try to display the items in this list in a nice way
(one below the
other).
It's not very clear what you want to display:
(1) the value of the ddlProductFamily field? i.e. the selected values? Does
this field have multiple selection enabled?
(2) the list of values the ddlProductFamily field can chose from? i.e. the
allowed values, what is specified in the static list definition
In any case you should check
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsin…
. And before you try to iterate something you should first display/print it
to see if it's really something that can be iterated (a list or an array).
Hope this helps,
Marius
Different approaches including googling didn't lead to any outcome.
#foreach ($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(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
28 Jun
28 Jun
3:43 p.m.
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
$doc.display('ddlProductFamily') but I want to print the selected values
below each other so I used the #foreach loop but it's always empty. I have
another #foreach loop where I display attachments which works fine so I
wonder what's special about the list field items.
Regards,
Dennis
2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.florea(a)xwiki.com>gt;:
On Thu, Jun 23, 2016 at 5:32 PM, D R
<rir.ceg(a)gmail.com> wrote:
Hi,
I am currently implementing my first XWiki application and starting to
learn velocity. There is one thing that makes me mad.
There is a static list field with code "ddlProductFamily".
I try to display the items in this list in a nice
way (one below the
other).
It's not very clear what you want to display:
(1) the value of the ddlProductFamily field? i.e. the selected values? Does
this field have multiple selection enabled?
(2) the list of values the ddlProductFamily field can chose from? i.e. the
allowed values, what is specified in the static list definition
In any case you should check
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsin…
. And before you try to iterate something you should first display/print it
to see if it's really something that can be iterated (a list or an array).
Hope this helps,
Marius
Different approaches including googling didn't lead to any outcome.
#foreach ($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(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
13 Jul
13 Jul
11:04 a.m.
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 <rir.ceg(a)gmail.com> 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
$doc.display('ddlProductFamily') but I want to print the selected values
below each other so I used the #foreach loop but it's always empty. I have
another #foreach loop where I display attachments which works fine so I
wonder what's special about the list field items.
Regards,
Dennis
2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.florea(a)xwiki.com>gt;:
On Thu, Jun 23, 2016 at 5:32 PM, D R
<rir.ceg(a)gmail.com> wrote:
Does
Hi,
I am currently implementing my first XWiki application and starting to
learn velocity. There is one thing that makes me mad.
There is a static list field with code "ddlProductFamily".
I try to display the items in this list in a nice
way (one below the
other).
It's not very clear what you want to display:
(1) the value of the ddlProductFamily field? i.e. the selected values? this field have multiple selection enabled?
(2) the list of values the ddlProductFamily field can chose from? i.e.
the
allowed values, what is specified in the static
list definition
In any case you should check
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsin…
. And before you try to iterate something you
should first display/print
it
to see if it's really something that can be
iterated (a list or an
array).
Hope this helps,
Marius
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Different approaches including googling didn't lead to any outcome.
#foreach ($prodFam in $ddlProductFamily)
$prodFam\\
#end
#foreach ($prodFam in $doc.display('ddlProductFamily'))
$prodFam\\
#end
On the frontend it's always empty. Other #foreach loops work fine.
I'm sure I just misunderstand something but I can't find the fault
myself.
Can somebody please help me?
Thanks in advance,
Dennis
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
26 Jul
26 Jul
4:36 p.m.
Hi,
many thanks. So now I have
#set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
#set($rawValue = $obj.getProperty('sListSupportLevel').value)
#foreach( $level in $rawValue )
$level <br />
#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.florea(a)xwiki.com>gt;:
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 <rir.ceg(a)gmail.com> wrote:
Does
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsin…
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
$doc.display('ddlProductFamily') but I want to print the selected values
below each other so I used the #foreach loop but it's always empty. I
have
another #foreach loop where I display attachments
which works fine so I
wonder what's special about the list field items.
Regards,
Dennis
2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.florea(a)xwiki.com>gt;:
> On Thu, Jun 23, 2016 at 5:32 PM, D R <rir.ceg(a)gmail.com> wrote:
>
> > Hi,
> >
> > I am currently implementing my first XWiki application and starting
to
learn velocity. There is one thing that makes me mad.
There is a static list field with code "ddlProductFamily".
I try to display the items in this list in a nice
way (one below the
other).
It's not very clear what you want to display:
(1) the value of the ddlProductFamily field? i.e. the selected values? this field have multiple selection enabled?
(2) the list of values the ddlProductFamily field can chose from? i.e.
the
allowed values, what is specified in the static
list definition
In any case you should check
> . And before you try to iterate something
you should first
display/print
it
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
to see if it's really something that can be
iterated (a list or an
array).
Hope this helps,
Marius
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Different approaches including googling didn't lead to any outcome.
#foreach ($prodFam in $ddlProductFamily)
$prodFam\\
#end
#foreach ($prodFam in $doc.display('ddlProductFamily'))
$prodFam\\
#end
On the frontend it's always empty. Other #foreach loops work fine.
I'm sure I just misunderstand something but I can't find the fault
myself.
Can somebody please help me?
Thanks in advance,
Dennis
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
5:33 p.m.
On Tue, Jul 26, 2016 at 5:36 PM, D R <rir.ceg(a)gmail.com> wrote:
Hi,
many thanks. So now I have
#set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
#set($rawValue = $obj.getProperty('sListSupportLevel').value)
#foreach( $level in $rawValue )
$level <br />
#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:%…
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.florea(a)xwiki.com>gt;:
the
http://platform.xwiki.org/xwiki/bin/view/DevGuide/APIGuide#HAccessobjectsin…
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
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 <rir.ceg(a)gmail.com> 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
> $doc.display('ddlProductFamily') but
I want to print the selected
values
below
each other so I used the #foreach loop but it's always empty. I
have
another #foreach loop where I display attachments
which works fine so I
wonder what's special about the list field items.
Regards,
Dennis
2016-06-24 8:59 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.florea(a)xwiki.com>gt;:
> On Thu, Jun 23, 2016 at 5:32 PM, D R <rir.ceg(a)gmail.com> wrote:
>
> > Hi,
> >
> > I am currently implementing my first XWiki application and starting
to
> > > learn velocity. There is one thing that makes me mad.
> > >
> > > There is a static list field with code "ddlProductFamily".
> > >
> > >
> >
> > > I try to display the items in this list in a nice way (one below > > > other).
> > >
> >
> > It's not very clear what you want to display:
> > (1) the value of the ddlProductFamily field? i.e. the selected
values?
> Does
> > this field have multiple selection enabled?
> > (2) the list of values the ddlProductFamily field can chose from?
i.e.
the
allowed values, what is specified in the static
list definition
In any case you should check
> .
And before you try to iterate something you should first
display/print
it
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
to see if it's really something that can be
iterated (a list or an
array).
Hope this helps,
Marius
>
> Different approaches including googling didn't lead to any outcome.
>
> #foreach ($prodFam in $ddlProductFamily)
> $prodFam\\
> #end
>
> #foreach ($prodFam in $doc.display('ddlProductFamily'))
> $prodFam\\
> #end
>
> On the frontend it's always empty. Other #foreach loops work fine.
>
> I'm sure I just misunderstand something but I can't find the fault
myself.
> Can somebody please help me?
>
> Thanks in advance,
> Dennis
> _______________________________________________
> users mailing list
> users(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
27 Jul
27 Jul
2:43 p.m.
Thanks, Marius
Well, looks like it is not supposed to be easy to display the items of a
select field.
After playing around for some time I have:
#set($obj = $doc.getObject('Customer Profile.Code.Customer ProfileClass'))
#set($rawValue = $obj.getProperty('sListSupportLevel').value)
#set($class = $obj.xWikiClass)
$class.get('sListSupportLevel').MapValues
This displays the map like
{Code1=[Code1, PrettyName1, ], Code2=[Code2, PrettyName2, ]...}
Now I feel lost again because I don't know how to get the "PrettyNames"
matching the selected items out of the map.
Boy I didn't imagine that it would be so complicated to display the
selected items one beneath the other.
Hope you guys could help me get this working and sorry for the hassle.
Regards,
Dennis
28 Jul
28 Jul
2:24 p.m.
On Wed, Jul 27, 2016 at 3:43 PM, D R <rir.ceg(a)gmail.com> wrote:
Try this:
#set ($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(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
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)
$class.get('sListSupportLevel').MapValues
8 Aug
8 Aug
4:40 p.m.
That worked, many thanks. I still have much to learn.
2016-07-28 14:24 GMT+02:00 Marius Dumitru Florea <
mariusdumitru.florea(a)xwiki.com>gt;:
On Wed, Jul 27, 2016 at 3:43 PM, D R
<rir.ceg(a)gmail.com> wrote:
Try this:
#set ($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(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
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
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Marius Dumitru Florea