On 01.02.2012, at 13:24, Steve Thomas wrote:
Folks,
I am trying to create a project where kids can enter their own "Connector" functions.
So what I want to do is given a connector connected to two text boxes (one Enhanced Text, so I can execute a script when they hit <CR> or on <focus loss>). I have a string variable defined for the connector, in which the kids can enter a function like ( D = S + 25) Where D maps to DestinationPlayer and S maps to SourcePlayer.
Ideally I would like to generate the below script and execute it:
doIt self getDestinationPlayer setNumericValue: self getSourcePlayer getNumericValue + 25
Need some squeak coding help on this. I guess specifically, assuming I can figure out how to create a string with the correct code ... How do I "do it" to the string?
Compiler evaluate: '3 + 4'
- Bert -