Ask!() displays a messagebox with the given question and lets the you press the YES or NO button. In the case of an answer YES the function returns TRUE, the answer no returns FALSE.

The integer form ASK() (YES=1, NO=0) should not be used anymore.

Example:

new (boolean):

if ask!("Clear Screen") then cls 2 endif

old (integer):

if ask("Clear Screen")>0 then cls 2 endif