Larry,
This has nothing to do with focus. You should change your approach.
The following makes your script slower, yet much more responsive.
Create a button with a mouseUp handler, which calls a main handler.
on mouseUp
set the hilite of btn "Switch" to true
foo fld "Very Long List"
end mouseUp
Put the following in e.g. the card script. This handler calls itself.
on foo theVeryLongList
if the hilite of btn "Switch" is true then
-- do something here with line 1 of theVeryLongList
-- and delete that line. You might use a completely
-- different approach here if you want.
delete line 1 of theVeryLongList
send "foo theVeryLongList" to me in 0 millisecs
end if
end foo
Add a checkbox named "Switch". This button doesn't need a script.
If you click the first button, the switch will be turned on and the
foo handler will run. When you click the checkbox, the foo handler
will stop running.
You can also make a switch without another button. Just make a
checkbox with the following script.
on mouseUp
if the hilite of me then foo fld "Very Long List"
end mouseUp
--
Best regards,
Mark Schonewille
Economy-x-Talk Consulting and Software Engineering
http://economy-x-talk.com
http://www.salery.biz
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for more info.
On 27 okt 2008, at 00:37, Larry Watts wrote:
hi Mark,
What I'm really wondering how to do is this:
I have a button script running with a lot of repeat statements in
it. Depending upon the input, the script will run for 5 minutes to
an hour. I want the user to be able to interrupt the script by
clicking on another button on the card. But as I understand it, Rev
cannot do that because the first button has the focus until the
entire script is finished running. Is there a way to work around
this limitation of Rev?
thanks, Larry
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