Blundell, Steven Paul <[EMAIL PROTECTED]> wrote:
> How do I make it so that when a user has entered text into a text field and
> they then press enter that the button which activates the next move is run.
Hi Steven,
on keydown(me)
case the key of
RETURN, ENTER: me.mValidate()
otherwise: pass
end case
end
> how do I make it compulsory that they enter at least 3 characters in
> the name field?
on mValidate(me)
tText = sprite(me.spriteNum).member.text
if tText.char.count < 3 then
beep
else
-- Do what you want to do with tText
end if
end
Your button can call the mValidate() command as well. The same rule about
at least three characters will then apply whether the user clicks the button
or presses Enter or Return.
Cheers,
James
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