If you have a select widget then you get a multiple select box. I do not know how to make nodereference to use radios/checkboxes instead of a select but if there is such a widget then you won't get an Add More button either.

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yched’s picture

yched commented
Status: Active » Fixed

True, some widgets (currently mainly optionwidgets, but this would also be the case of an hypothetical 'map' widget that lets you pick locations on a map) are inherently multiple and opt-out of the default 'multiple goodness' CCK provides (d-n-d reorder, add more)

Fixed help text so that the part about 'add more' is not shown if the widget opts out (easier now that changing the widget happens in a separate page)

Anonymous’s picture

Anonymous (not verified) commented
Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for two weeks with no activity.