function <funktionsname>

 

Important without "=" and without parameter

this is a local function and is only visible in this script. To define function, which are visible in the window, use "global function"

in beas-scripts functions havn't parameters and only one return-variable "return"

if you exit the function with "return failure", the return-value = -1, "return success" = 1 other = 0

 

work only with lower case!

 

Syntax:

function myfunc

... Script

end

 

Call:

myfunc()

 

 

This can only be uses inside of Scripts.

 

Example:

// example

displaymessage()

return

 

function displaymessage

messagebox=This is my sub-function

end function

 

 

 

Remark:

Functions also can be call inside the first parameter of an if statement.

Return value can be -1 or 1

Example:

if=colorquestion()=-1=cancel

messagebox=info$your color is red

return success

 

function colorquestion

question=Another Color as red?=success=failure

end function