Hello Tiemo,
I'm very sorry because I modified the code in my email client and of
course made an error:
You should read:
on keyDown
if the selectedField <> empty then
if AllowInput() then --
pass keyDown --
end if
else pass keyDown
end keyDown
Not that this process will not prevent the user to paste any long
string ;-)
Le 20 août 07 à 15:27, Tiemo Hollmann TB a écrit :
Hello Eric,
I am quite not sure if I expressed myself correct and what your
handler
should do. I put the handlers into my card, with no result. But In
your
if-else condition there is twice "pass keyDown" - should that be?
My single line field is a input field for a full path, which
naturally can
be pretty long - longer as the field is. What I would like to have
is, that
the text string in my field moves to the right, when I push the
arrow key to
the left (and vice versa) to see the complete string.
Sorry for my cumbersomely explanation :)
Tiemo
Hi Tiemo,
You should be able to put these handlers in the card (stack) script:
on keyDown
if the selectedField <> empty then
if AllowInput() then pass keyDown --
else pass keyDown
end keyDown
-----------------------------------------------
function AllowInput
return the formattedWidth of the target < the width of the target
end AllowInput
Keydown handler (when a key id pressed) will check, when it's a non
locked field and using the AllowInput function, the width of the
current string related to the physical width of the field. In other
cases, keydown will be passed.
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