Hi Hani,
I got your image, finally.
When the boxes are a kind of rating, you may use only one image and vary
the value from rating0.gif to rating5.gif
like here http://www.macdesktops.net/core/images/rating2.gif
Another solution may be using <tc:progress> instead of <tc:image>.
(Unfortunately there is a little style problem with <tc:progress> inside
of <tc:sheet> (line break between the elements, when the column is too
small), but I will fix it in the next version)
Hope that helps
Udo
Am 01.06.10 09:49, schrieb Udo Schnurpfeil:
Hi Hani,
didn't you sent the image or removes the list the attachment? If so,
you can also send me the image directly...
Regards,
Udo
Am 31.05.10 09:22, schrieb Abushammala, Hani (EXTERN: FTP):
Sorry, i forget to attach the image.
Regards,
Hani
-----Ursprüngliche Nachricht-----
Von: Abushammala, Hani (EXTERN: FTP)
[mailto:extern.hani.abushamma...@volkswagen.de]
Gesendet: Freitag, 28. Mai 2010 12:00
An: MyFaces Discussion
Betreff: AW: [Tobago] foreach in c:sheet
Hi Udo,
To explain the problematic i will use the same image in topic
"[Tobago] dynamic panels in tc:sheet".
I want to create panel within a column to visualize a list of dynamic
items as icons for each row of the sheet and the elements of the
sheet has a list of the elements to visualize. Also the panel in each
row is completely independent, so that
the number of elements to visualize is not limted and the links of
elements has differnent attributes.
Thank you for the help.
Regards,
Hani
-----Ursprüngliche Nachricht-----
Von: Udo Schnurpfeil [mailto:u...@schnurpfeil.de]
Gesendet: Freitag, 28. Mai 2010 09:30
An: users@myfaces.apache.org
Betreff: Re: [Tobago] foreach in c:sheet
Hi Hani,
to find the optimal solution for your problem it whould be helpful to
have a screenshot of your app.
The question is: is the number of links in one column limited? Are the
links mostly the same, or are they completely independent?
When we have limited links, we can use static links with rendered
attributes and we don't have to create lots of components in each row.
Regards,
Udo
Am 27.05.10 12:04, schrieb Abushammala, Hani (EXTERN: FTP):
Hi Volker,
By component binding i used actually your tip for using rendered
attribut (thank you!)
After creating the main panel and his children panels for each row
of the sheet, i've
defined the rendered attribut of the children panels with:
ComponentUtil.setBooleanProperty(childPanel /* the i child panel */,
TobagoConstants.ATTR_RENDERED, "#{" + sheetVar
+ ".index == "
+ item.getIndex() /* for i child panel */
+ "}");
So that the first panel will be in rendered in the first row and the
rest of panels will be disabled and etc.
It works fine, but i need a better solution. The jstl way works
also, but all panels will be displayed in each row of sheet.
I didn't think about a new implementation of the UIPanel, i will try
this one now.
Thank you
Regards,
Hani
-----Ursprüngliche Nachricht-----
Von: weber.vol...@googlemail.com
[mailto:weber.vol...@googlemail.com] Im Auftrag von Volker Weber
Gesendet: Donnerstag, 27. Mai 2010 09:45
An: MyFaces Discussion
Betreff: Re: [Tobago] foreach in c:sheet
Hi,
as Udo wrote, you can't use jstl inside tc:sheet!
Or to be more precise: the var param of tc:sheet is not available when
jstl iterates, because jstl evaluates before tobago starts renderring.
I also can't imagine how you do this with component binding, because
this is also done before rendering starts. Can you explain how you do
this?
But there is a way to solve this, you need binding to a extended
UIPanel implementation which drops and recreates children depending on
sheets var in each process* method.
Regards,
Volker
2010/5/27 Abushammala, Hani (EXTERN: FTP)
<extern.hani.abushamma...@volkswagen.de>:
Hello Udo,
Sorry, i forget to list the important libraries in use:
avalon-framework-4.1.3.jar
tobago-core-1.0.24.jar
jstl-1.1.0.jar
myfaces-impl-1.1.7.jar
myfaces-api-1.1.7.jar
commons-el-1.0.jar
standard-1.1.2.jar
Thank you.
-----Ursprüngliche Nachricht-----
Von: Abushammala, Hani (EXTERN: FTP)
[mailto:extern.hani.abushamma...@volkswagen.de]
Gesendet: Mittwoch, 26. Mai 2010 15:12
An: MyFaces Discussion
Betreff: AW: [Tobago] foreach in c:sheet
Hello Udo,
I want to add a dynamic panel to a column, which has many elements
for each row in the sheet,
that means the content of the panel for each row is different (like
sheet in sheet).
I could do it with programming of whole panel in java and binding
it in the jsp, but i am looking now for a different way.
I've tried to use jstl, but it doesn`t work to render the right
dynamic panel for right row:
<tc:column sortable="false" align="left">
<tc:panel id="headPanel">
<c:forEach items="${myBean.list}" var="x" varStatus="status1">
<tc:panel id="subPanel${x.nr}" rendered="${status1.index} == ${x.nr}">
<c:forEach items="${x.subList}" var="w" varStatus="status2">
<tc:link image="${w.iconUrl}" id="link_${x.nr}_${w.nr}" />
</c:forEach>
</tc:panel>
</c:forEach>
</tc:panel>
</tc:column>
I've used jstl 1.1.
Thank you.
-----Ursprüngliche Nachricht-----
Von: Udo Schnurpfeil [mailto:u...@schnurpfeil.de]
Gesendet: Dienstag, 25. Mai 2010 09:16
An: users@myfaces.apache.org
Betreff: Re: [Tobago] foreach in c:sheet
Hello Hani,
I've never tried to use<c:set>, so I have no experience with that tag.
Your code will not work, because the content inside of the<tc:sheet>
will be visited only one time.
The JSTL Tag needs to be called in each row to make it work.
Mixing JSTL and JSF and use of iterators have some drawbacks. This
depends also on the version of the libraries. Which version you are
using?
You may try to make your data accessible via the var-attribute of
the sheet:
<tc:sheet var="row" ...>
...
<tc:column
<tc:out value="#{row.subListAsString}" />
</tc:column>
...
</tc:sheet>
Regards,
Udo
Am 20.05.10 16:39, schrieb Abushammala, Hani (EXTERN: FTP):
Hello,
We want to visualize some dynamic content within a column for each
row
of sheet with jstl.
We tried to incrment a variable (defined outside of the tc:sheet
element) with:<c:set var="counter" value="${counter + 1}" />
to get
the row index, but it doesn't work.
Jsp:
<tc:sheet ..>
...
<tc:column
<c:set var="counter" value="${counter + 1}" />
<c:forEach items="${bean.itmesList[counter].subList}"
var="w" varStatus="status">
<tc:out value="${w}" />
</c:forEach>
</tc:column>
...
</tc:sheet>
Is it possible and how?
Thank you.
