| To: | REALbasic Network Users Group <realbasic-nug at lists dot realsoftware dot com> |
|---|---|
| Subject: | Re: Easy way to permit numbers exclusively? |
| From: | Thomas Reed <thomasareed at earthlink dot net> |
| Date: | Wed, 30 Jan 2002 13:08:14 -0600 |
> if Asc(Key)>47 and Asc(Key)<58 then
> return false
> else
> return true
> end if
Note that you can make this a LOT more readable:
if key < "0" or key > "9" then
return true
end if
-Thomas
Personal web page: http://home.earthlink.net/~thomasareed/
My shareware: http://home.earthlink.net/~thomasareed/shareware/
Pixel Pen web pub. guide: http://home.earthlink.net/~thomasareed/pixelpen/
Why do they put Braille dots on the keypad of the drive-up ATM?
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