window title bar ===>>
main menu ===>>

upper text area ===>>

hot buttons ===>>

lower text area ===>>
hot button name action
abort stop any active load, parse, or compile.
start start program execution - compiles first if necessary
continue continue program execution after a pause
pause pause program - execution can be continued
kill terminate program - execution cannot be continued
to cursor execute program up to text insert cursor
step local step to next executed line in displayed function
step global step to next executed line in program
variables display variables box to view and/or change variables
frames display frames box to view sequence of call frames
assembly display assembly language for text insert cursor line
find repeat most recent find : ( find string in program )
replace repeat most recent replace : ( replace string in program )
toolkit display or hide GuiDesigner toolkit