My fault Gavin,
I shortcut my explainations, i'm sorry, here:
I have a LIST of my own 'Attribute' class objects, where each of the
'Attribute' typed object has a collection of 'Value'(my own class) objects.
I outject to the view a LIST of Attribute objects and display some of their
properties by the standard 'dataTable' tag.
Now I want to have another dataTable (within the 'Attributes' datatable) which
will display each 'Value' object.
The problem is that I don't know how and what type of Validators/Converters or
even UI Component to render for each 'Value' object since the way the 'Value'
objects looks and their types dependen on many conditions.
So I have a in 'Value' class a method that returns the correct 'UIComponent'
type with its needed converters/validators....
When I tried something like:
| <h:dataTable id="attributeList" var="attribute" value="#{attributeList}">
| <h:column>
| <h:dataTable id="valueList" var="value" value="#{attribute.values}">
| <h:column>
| <h:panelGrid binding="#{value.renderJsfGridComponent}"/>
| </h:column>
| </h:column>
|
I recieved a "PropertyNotFoundException" over the 'value' iterated object. ( I
guess this is because 'value' is iterated it is not allowed to be used for
binding)
The question is if there's any way of adding a UI Component dynamically somehow
and if Seam may help (somehow) here...
Hope this time it's a little bit more understandable.. :)
Thanks...
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