Break key in IUA

[Howard Wolowitz]

Detecting the Break key during IUA can be done with a little effort.

@update
@keyu
            Then   popup("1","1") - screenname;   clearp
            If        @sk="BRKY"
            Then    goto brkrtn        'do something to handle the break
            If
            Then    goto top         'top being line 1 of your input 
processing table


Howie