You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@myfaces.apache.org by japher <ja...@hotmail.com> on 2009/10/09 17:25:48 UTC
[Trinidad] another tr:selectOneChoice + autoSubmit + PPR type
question
Hi,
I have two selectOneChoice components, and I want to have the second one
invisible until the user selects a value from the first. My code looks like:
<tr:panelGroupLayout id="pgl2" partialTriggers="socPipeline">
<tr:panelFormLayout id="pfl1">
<tr:selectOneChoice id="socPipeline"
value="#{bindings.PipelineCode.inputValue}"
label="#{bindings.PipelineCode.label}"
autoSubmit="true">
<f:selectItems value="#{bindings.PipelineCode.items}" id="si1"/>
</tr:selectOneChoice>
<tr:selectOneChoice id="socStatus"
value="#{bindings.StatusCode.inputValue}"
label="#{bindings.StatusCode.label}"
rendered="#{bindings.PipelineCode.inputValue != null}"
partialTriggers="socPipeline">
<f:selectItems value="#{bindings.StatusCode.items}" id="si2"/>
</tr:selectOneChoice>
</tr:panelFormLayout>
</tr:panelGroupLayout>
I know that you can't ordinarily use PPR along with the rendered attribute,
which is why I have added the panelGroupLayout which also has a partial
trigger set.
For some reason, although the auto submit occurs, the value of
#{bindings.PipelineCode.inputValue} never changes. It remains blank even
when I select a value in the first select box, and so the second select box
is never rendered. Does anyone know why the value is not being persisted
into the model?
--
View this message in context: http://www.nabble.com/-Trinidad--another-tr%3AselectOneChoice-%2B-autoSubmit-%2B-PPR-type-question-tp25822917p25822917.html
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: [Trinidad] another tr:selectOneChoice + autoSubmit + PPR type
question
Posted by Andrew Robinson <an...@gmail.com>.
Maybe it is due to a submitted value being set?
Try wrapping the selectOneChoice boxes in a tr:subform and see if that
makes a difference
On Fri, Oct 9, 2009 at 9:25 AM, japher <ja...@hotmail.com> wrote:
>
> Hi,
>
> I have two selectOneChoice components, and I want to have the second one
> invisible until the user selects a value from the first. My code looks like:
>
> <tr:panelGroupLayout id="pgl2" partialTriggers="socPipeline">
> <tr:panelFormLayout id="pfl1">
> <tr:selectOneChoice id="socPipeline"
> value="#{bindings.PipelineCode.inputValue}"
> label="#{bindings.PipelineCode.label}"
> autoSubmit="true">
> <f:selectItems value="#{bindings.PipelineCode.items}" id="si1"/>
> </tr:selectOneChoice>
> <tr:selectOneChoice id="socStatus"
> value="#{bindings.StatusCode.inputValue}"
> label="#{bindings.StatusCode.label}"
> rendered="#{bindings.PipelineCode.inputValue != null}"
> partialTriggers="socPipeline">
> <f:selectItems value="#{bindings.StatusCode.items}" id="si2"/>
> </tr:selectOneChoice>
> </tr:panelFormLayout>
> </tr:panelGroupLayout>
>
> I know that you can't ordinarily use PPR along with the rendered attribute,
> which is why I have added the panelGroupLayout which also has a partial
> trigger set.
>
> For some reason, although the auto submit occurs, the value of
> #{bindings.PipelineCode.inputValue} never changes. It remains blank even
> when I select a value in the first select box, and so the second select box
> is never rendered. Does anyone know why the value is not being persisted
> into the model?
> --
> View this message in context: http://www.nabble.com/-Trinidad--another-tr%3AselectOneChoice-%2B-autoSubmit-%2B-PPR-type-question-tp25822917p25822917.html
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>