On Thu, 11 May 2000 18:26:39 +0200 Karl Ramberg <karl.ramberg at chello.se> wrote:
>Thanks for the answer. That helps a little but what I want to do is
>when I have a collection of say
>
>  col := #('1' '2' '3' '4') asOrderedCollection
>    numbers := col collect: [ :each | each asNumber ]
>
>Then some code so I end up with a integer with value 1234.

Karl,

#('1' '2' '3' '4') inject: 0 into: [ :sum :each | sum * 10 + each asNumber]

or

(#('1' '2' '3' '4') inject: '' into: [ :sum :each | sum , each]) asNumber

or

(#('1' '2' '3' '4') printString select: [ :each | each isDigit]) asNumber

Cheers,
Bob