Carlo,
Thanks,
This gives the output I expect
outcome
add: 'Team | MP | W | D | L | P'.
outcome
add:
(String
streamContents: [ :s |
TeamStatusSorted
do: [ :each |
s << each name.
s << ' '.
s << ' | '.
s << each totalPlayed.
s << ' | '.
s << each winCount.
s << String cr ] ]).
^ outcome
but I think its ugly. Hopefully someone can give me hints how to improve
this .
Roelof
Op 26-3-2019 om 20:14 schreef Carlo:
Hi Roelof
The block [] should be (). What's happening is that the block is being added to
outcome which will then print itself out.
Cheers
Carlo
On 26 Mar 2019, at 20:45, Roelof Wobben <[email protected]> wrote:
Hello
Could be , im confused now
I tried this :
outcome
add: 'Team | MP | W | D | L | P'.
outcome
add: [ String
streamContents: [ :s |
TeamStatusSorted
do: [ :each |
s << each name.
s << String cr ] ] ].
^ outcome
but get now a output of the header and then the code.
Roelof
Op 26-3-2019 om 19:38 schreef Carlo:
Hi Roelof
I think you meant
String streamContents:
and not
Array streamContents:
On 26 Mar 2019, at 20:12, Roelof Wobben <[email protected]> wrote:
Hello,
I have a SortedCollection of teams.
Now I need to convert this to a line like this :
'Allegoric Alaskans | 1 | 1 | 0 | 0 | 3'
I tried it with this :
outcome := Array
streamContents: [ :s |
TeamStatusSorted
do: [ :each |
s << each name.
s << String cr ] ].
^ outcome
or String streamContents but it will not give me the right answer,
So please some hints how I can make this work.
Roelof
