Before starting the execution of the rest of the code I need to make some choice so as to ascribe some values to the parameters and erase the values of others and only after that start the execution. I use ButtonBar to make choice. How can I make it in such a way so as only AFTER the choices are made the execution would start?
I don't want to copy-paste the whole code in ButtonBar's "action" place. Any way to transfer control to that location where the rest of the code starts?