Hi Volker, hi Helmut;
thanks a lot. Now I'm using a converter, it's really easy.
I solved my problem now without a popup, it is not the best way but it
works. :-)
Regards,
Tobi
Volker Weber schrieb:
Hi Tobias,
you need a converter to convert the selected value (which is a string
at postback time) back into a Autor object.
Also the selectedAuthor should be type Author, not SelectItem.
As an alternative you can make the selectedAuthor of type String and
create the selectItems from author.toString().
Then you don't need a converter, but got loose of the Author object as value.
Regards,
Volker
2008/5/21 Tobias Reifenstuel <[EMAIL PROTECTED]>:
Hi Volker,
thanks for the fast reply. I don't have any Author-Converter. I didn't know
that I have to use them. I just added to my author a method whitch is called
"toString" and is what the listbox is showing me.
Regards,
Tobi
Volker Weber schrieb:
Hi Tobias,
i think this error message is because of a conversionError in the
selectOneListbox.
Could you post the code for the Author-Converter?
Regards,
Volker
2008/5/19 Tobias Reifenstuel <[EMAIL PROTECTED]>:
Hi Helmut, hi All,
thanks a lot for your help, but it still doesn't work. The syntax for the
action listener method was right. I changed the binding to action, as you
suggested, and now I get the following log message:
2008-05-19 15:29:19 ERROR -
org.apache.myfaces.tobago.context.ResourceManagerImpl:265 - Path not
found,
and no fallback. Using empty string.
resourceDirs = '[tobago-resource, org/apache/myfaces/tobago/renderkit]'
contentType = 'html' theme = 'speyside' browser = 'mozilla_5_0' subDir =
'property' name = 'tobago' suffix = '' key =
'javax.faces.component.UISelectOne.INVALID
But i don't know why. Maybe there is something wrong with my backing
bean:
private ArrayList<SelectItem> authors;
private SelectItem selectedAuthor;
...
public void onNew() {
LOG.info("authors size: " + authors.size());
Author author = new Author();
author.setForename("Forename");
author.setMiddleName("MiddleName");
author.setSurname("Surename");
authors.add(new SelectItem(author));
LOG.info("authors size: " + authors.size());
}
...
all getter and setter methods are set.
Thanks for any help.
Tobi
Helmut Swaczinna schrieb:
Hi Tobi,
I think it should work with an ActionListener but I prefer to use
Actions
for buttons. In this case returning
null or void. One reason for not calling the ActionListener may be a
wrong
method signature. Must be
public void onNew(ActionEvent e).
Case 4: The id in the renderedPartially attribute is wrong. First, the
box
is not a naming container, so it is not
part of the id, and second, the listbox is not an Ajax component
(afaik),
so it must be enclosed in a panel or just
the box you already have.
Hope that helps
Helmut
----- Original Message ----- From: "Tobias Reifenstuel" <[EMAIL PROTECTED]>
To: "MyFaces Discussion" <users@myfaces.apache.org>
Sent: Sunday, May 18, 2008 12:55 PM
Subject: Re: [Tobago] a listbox in a popup
Hi Helmut,
thanks for the fast answer. I tried your suggestion, but it still
doesn't
work. Here are my further tries:
Case 3 (see code from the first mail except the part wiht the "Add"
button)
I changed this part of the code:
<tc:attribute name="renderedPartially" value=":page:popup:box" />
The box seems to be reloaded (for a second I can see the scrollbar),
but
without the new value should be added over the onNew method
(ActionListener).
If I look into my logs the method is never called, but why? It is only
called if I drop the renderedPartially attribute.
Case 4
<tc:attribute name="renderedPartially" value=":page:popup:box:listbox"
/>
Here the popup doesn't even show up.
By the way I am using Tobago 1.0.16
Thanks for any help.
Tobi
Helmut Swaczinna schrieb:
Hi,
you should render partially the box or panel inside the popup not the
popup itself when the App button is clicked.
Helmut
----- Original Message ----- From: "Tobias Reifenstuel"
<[EMAIL PROTECTED]>
To: <users@myfaces.apache.org>
Sent: Friday, May 16, 2008 5:03 PM
Subject: [Tobago] a listbox in a popup
Hi All,
I have a problem with building a popup with a listbox.
Case 1 (see code below):
If I click on the "Add" button the popup will be partially rendered,
but without the new entry inside the listbox. The new entry should be
added
by the actionListener.
Case 2 (also code below, but without the attribute tag inside the
"Add"
button tags):
If I drop the tag <tc:attribute name="renderedPartially"
value=":page:popup" /> within the "Add" button tags, the popup
disappears
after clicking on the button "Add". I can open it again and the new
entry is
available, but this is not very user-friendly.
For me it seems that the combination of actionListener and
renderedPartially doesn't work.
<tc:popup id="popup" width="300px" height="200px" >
<tc:box id="box" label="Author input">
<f:facet name="layout">
<tc:gridLayout rows="*;50px"/>
</f:facet>
<tc:selectOneListbox id="listbox"
value="#{author.selectedAuthor}">
<f:selectItems value="#{author.authors}" />
</tc:selectOneListbox>
<tc:panel id="buttons">
<f:facet name="layout">
<tc:gridLayout columns="*;*;*" />
</f:facet>
<tc:button actionListener="#{author.onNew}"
label="Add">
<tc:attribute name="renderedPartially"
value=":page:popup" />
</tc:button>
<tc:button label="Ok">
<tc:attribute name="popupClose"
value="afterSubmit" />
<tc:attribute name="renderedPartially"
value=":page:popup" />
</tc:button>
<tc:button label="Cancel">
<tc:attribute name="popupClose"
value="immediate" />
</tc:button>
<tc:cell />
</tc:panel>
</tc:box>
</tc:popup>
Thanks for any helping.
Tobi
