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For some reason I cannot get Round() to work at all. The documentation seems pretty straight forward so I am not sure what I am messing up here.

Even the simplest of examples aren't working:



I am trying to achieve something a little more complex. I want to round all the numbers in an array to the nearest 50 (e.g. 50, 150, 200...) by running a loop but even the example above will not work.

Any help would be greatly appreciated . Thanks!

Give that a go

Nice it seems to work. Thank you.

Just so I understand for the future... these functions only operate within another expression? Sorry for the newb questions.

You treated the function Round() as though it were a command.

A function is a portion of code that may accept parameters and may provide a result
which may be assigned to a variablem such as z = function(x, y)

A command is a portion of code that may accept parameters and may provide a result.
The result is provided by modifying one or more of the parameters.
MouseGetPos, OutputVarX, OutputVarY, OutputVarWin, OutputVarControl

http://www.autohotkey.com/docs/Functions.htm#intro

http://www.autohotkey.com/docs/Variables.htm

Thanks for clearing that up. I got a lot to learn still.

I added a function to mimic a command...