return

Sets the function returning value.

Syntax:

return expression

expression can be a numeric value, a sting, a variable or an array.

Example:

function subtract(a,b)

return a-b

end sub

print subtract(10,4)

Alternatively you can return function result by assigning it to a variable named as the function.
Example:

function subtract(a,b)

subtract = a-b

end sub

print subtract(10,4)