[Seaside] WACollectionTag>>isSelected:

[Damien Cassou]

Hi,

here is the current #isSelected: code from WACollectionTag:

isSelected: anObject
  ^ self isMultiple
   ifTrue: [ selected includes: anObject ]
   ifFalse: [ selected = anObject ].

If the user did not have selected anything (nor the programmer have
choosen a default selection), this method will call #includes: on
UndefinedObject.

You may want to verify selected is not nil before sending it #includes:.

Bye

-- 
Damien Cassou