[Seaside] Usage of Canvas' #select and #labels

[Rick Flower]

Michel Bany wrote:
> 
> On 08 Apr 2007, at 09:19 , Rick Flower wrote:
> 
>> OK -- here's a quick fix to the SeasideAsync version of 
>> #liveCallback.. This version fixes the issue but only for single 
>> selections -- not multiples -- I've got no code that uses multiples 
>> currently and am not really sure what modifications need to be done at 
>> this point.  Perhaps someone could make the relevant updates for that 
>> case?  Anyway, below is the modified code -- feel free to change the 
>> logic, but it seems to work in my case.
> 
> Hi Rick,
> Thanks for the contribution. I just integrated your fix, see
> - VisualWorks Public Store : 2.6b1.61.0
> - Squeak : SeasideAsync-mb.61.mcz
> I used a slightly different implementation so that it works also for 
> multiple selections, although I have problems to imagine real situations 
> where combining #beMultiple and #beOptional would make sense.

Thanks Michel -- I'll try it out when I get a chance.

-- Rick