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| Subject: | Re: FLASH: flash 5 - up key isn't recognized |
| From: | Helen Triolo |
| Date: | Wed, 25 Oct 2000 17:13:32 +0100 |
hiya f! (love those cheery messages ;-) Not sure if it's your problem
or not (since the up key should still work until the scroll reaches the
top and then quit), but I think you need to check for
if (_root.text.scroll > 1) {
in your UP key loop (the opposite of your DOWN key check). And also I
don't think you should need all the else statements that check if the
key = 0 since they all perform this command
_root.text.scroll = _root.text.scroll;
which does nothing, as far as I can tell, and nothing is what will
happen even if you don't check (but I could be wrong -- I didn't test
the code).
Regards,
Helen
---------------------------------------------------
Flash 5 Journal: http://i-technica.com/flash5
Flash Q&A archive: http://i-technica.com/flashlist
Fortune Elkins wrote:
>
> hiya!
>
> got my press and hold key scrolling down cold in flash 5. except that flash
> doesn't seem to recognize the *up* arrow key press.
>
> what's the error in my code? i trust y'alls eagle-eyes here...<g>
>
> if (Key.isDown(Key.UP) == 1) {
> if (_root.text.scroll<=_root.text.maxscroll) {
> _root.text.scroll = _root.text.scroll-1;
> }
> } else if (Key.isDown(Key.UP) == 0) {
> _root.text.scroll = _root.text.scroll;
> }
> } else if (Key.isDown(Key.DOWN) == 1) {
> if (_root.text.scroll<_root.text.maxscroll) {
> _root.text.scroll = _root.text.scroll+1;
> }
> } else if (Key.isDown(Key.DOWN) == 0) {
> _root.text.scroll = _root.text.scroll;
>
> }
> else if (Key.isDown(Key.PGUP) == 1) {
> _root.text.scroll = 1;
> }
> else if (Key.isDown(Key.PGUP) == 0) {
> _root.text.scroll = _root.text.scroll;
> }
> else if (Key.isDown(Key.PGDN) == 1) {
> _root.text.scroll = 27;
> }
> else if (Key.isDown(Key.PGDN) == 0) {
> _root.text.scroll = _root.text.scroll;
> }
> endif;
>
> tia,
>
> fortune
>
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Replies
FLASH: flash 5 - up key isn't recognized, Fortune Elkins
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