I'm trying to do the Qunito exercis on p. 35 of 'Squeak by Example'. The screen
is
System Browser: SBECell
SBE-Quinto SBECell
--all-- messageSelectorand ArgumentNames
Simply, the method is named "openInWorld", with both, capital I and W.
Squeak is case sensitive.
On 8/15/10, john mcelhose wrote:
>
> I'm doing the exercise on p. 36 of 'Squeak by Example'. I get the message
> openinWorld
> self shouldBeImplemented
>
> MessageNotUnderstood: SBECell>>openinWorld
I'm doing the exercise on p. 36 of 'Squeak by Example'. I get the message
openinWorld
self shouldBeImplemented
MessageNotUnderstood: SBECell>>openinWorld
shouldBeImplemented
What's the problem? ___
Beginners mai
