Wouter Zoons wrote:
Model a <<FrontEndView>> and add an outgoing transition with a parameter on
it .. add the @andromda.strutsview.field.type=select tagged value to this
parameter
Now model an action state with a transition going into this
<<FrontEndView>>, defer to a controller operation from this action state,
make sure the controller operation you are calling there has a parameter
with the same name and type as the one modeled on the transition.
Ahh! That was the key!
In you controller implementation class you will indeed have *ValueList and
*LabelList operations, did you read the Javadocs rendered for those methods
? They basically say you need to set the values for the list by using
setXXXValueList(Object[]) .. the labels (if different than the values) can
be set using setXXXLabelList(Object[])
I utsl:ed that one, thanks :-)
The online-store has an example of this, the thing is that int the example
it is using a parameter that is a collection-type and therefore the combobox
will show as a listbox (= multiple selection allowed)
-- Wouter
Great! This text could go into the howto - very useful stuff.
Cheers Leif
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