On Nov 18, 2005, at 1:27 PM, Phil Davis wrote:
Sarah Reichelt wrote:
On 11/19/05, Charles Hartman <[EMAIL PROTECTED]> wrote:
Sometimes I need to use rawKeyDown handlers, which receive a keyCode
parameter. Two questions: is there a table of these somewhere? and,
are these cross-platform? (If I have to use two tables, and wrap
everything in an "if platform" structure, I'm going to be very sad.)
Here is a link to a test stack I wrote to show you the key codes for
various keys: <http://www.troz.net/Rev/tutorials/KeyCoder.rev.gz>
I have always assumed they are cross-platform and don't remember
hearing of any problems.
In my testing, I've seen platform differences in the keycodes of
some numeric keys (possibly uppercase?) and I think also the 10-
keypad keys (though I'm not certain about that one). I've never
compared non-numeric keycodes across platforms so I can't speak to
that.
I too have found that there are some difference between platforms.
Here is a small snippet of code that I use to check for key entries:
on rawKeyDown which
--CHECK FOR DECIMAL
if which = 46 then pass rawkeyDown
--CHECK FOR ARROW KEYS
if which = 65361 or which = 65363 then pass rawkeyDown
--CHECK FOR DELETE KEY PRESSES
if which = 65288 then pass rawkeyDown
--CHECK FOR FORWARD DELETE
if which = 65535 then pass rawkeyDown
--MAKE SURE INPUT IS A NUMBER (ABOVE LETTERS)
if which >=48 and which <=57 then pass rawKeyDown
--MAKE SURE INPUT IS A NUMBER (NUMERIC KEYPAD LINUX)
if the platform is "linux" then
if which >=65456 and which <=65465 then pass rawKeyDown
end if
--MAKE SURE INPUT IS A NUMBER (NUMERIC KEYPAD MAC & WIN)
if the platform is "macos" or the platform is "win32" then
if which >=65429 and which <=65439 then pass rawKeyDown
end if
end rawKeyDown
Mark Talluto
--
CANELA Software
http://www.canelasoftware.com
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