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Return can pass a value back to the calling function of the type declared in the function name.
No value can be returned when used with Gosub. |
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When called inside a FUNCTION structure, the RETURN command immediately returns from the function back to the calling code. An optional value may be returned. See FUNCTION for more information. Remember, after a Return, the remaining code of the Function is not executed. See example. It also returns execution from a subroutine called with the Gosub command.
See also: Function, Gosub, Goto. |
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; RETURN example
; Set result to the return value of the function 'testme' result=testme(Rnd(0,10)); ; The program effectively ends here. ; The actual function Function testme(test); ; If the random number passed = 0 If test=0 Then Print "Value was 0" Return False ; The Function ends immediately Else Print "The value was greater than 0" Return True ; The Function ends immediately End If Print "This line never gets printed!" End Function |