On Friday 23 January 2004 9:30 am, Chris Becker wrote:
> Hi all,
>
> I have a SystemWindow pane with a PluggableListMorph whose selection is
> never highlighted when I click on a list item.
>
> Each list item understands asString and is properly displayed. The
> PluggableListMorph is definitely firing my model's getListSelector and
> setIndexSelector when I click, but its selectedMorph and selection instance
> variables never get set.
>

And are you sending an appropriate changed: message with the name of your get 
index selector?

(assuming the PLM is plugged to these two selectors):

myGetIndexSelector
	^myIndex

mySetIndexSelector: aNumber
	myIndex := aNumber.
	self changed: #myGetIndexSelector.