dunbarx wrote:

> The "screenMouseLoc" is a property, but the "mouseLoc" is a
> function.You cannot set a function.
>
> Why this was wrought this way is anybody's guess.

If memory serves mouseLoc was implemented as a function for compatibility with HyperCard, which offered no way to move the mouse cursor.

When the opportunity came up to make a global version, it seems the choice to make that one a property was simply because a property is more useful, allowing both getting and setting.

--
 Richard Gaskin
 Fourth World Systems
 Software Design and Development for the Desktop, Mobile, and the Web
 ____________________________________________________________________
 ambassa...@fourthworld.com                http://www.FourthWorld.com

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