Ralf Bitter wrote:
Alex,
how about this:
do "set the visible of" && param(i) && "to false"
OK, I see that works - but I still can't understand why
set the visible of param(i) to false
should not work.
In your other email, you said
Once again: Use the do command, because the statement
"set the visible of param(i) to false" consists partly of a return
value of a function.
what's wrong with "... consisting partly of a return value of a
function..." ?
If I change the script to create a function of my own, e.g.
local sTheCtl
on mouseUp pMouseBtnNo
put the target into tCtl
put tCtl into sTheCtl
flash tCtl
end mouseUp
on flash
local i, p1
repeat with i=1 to paramcount()
-- set the visible of param(i) to false
put param(i) into p1
-- set the visible of p1 to false
set the visible of myFunc() to false
wait for 1000 milliseconds with messages
set the visible of p1 to true
end repeat
end flash
function myFunc
return sTheCtl
end myFunc
then the statement
set the visible of myFunc() to false
works just fine. So I don't think that "consisting of a return value" is
the complete explanation of the problem.
Thanks (also to Thomas - but indeed I didn't want to ever look at
param(0) ...)
-- Alex.
Ralf
On 27.01.2009, at 23:41, alex wrote:
[Oops - originally I sent this from the wrong email address, so it is
being held for approval. Here it is from the proper place - apologies
in advance if it finishes up as a duplicate]
I don't understand why this doesn't work - has anyone got a spare
clue they can lend me :-) ?
A simple stack, with one button, whose script is :
on mouseUp pMouseBtnNo
put the target into tCtl
flash tCtl
end mouseUp
on flash
local i, p1
repeat with i=1 to paramcount()
set the visible of param(i) to false
wait for 1000 milliseconds with messages
set the visible of param(i) to true
end repeat
end flash
This gives me
Runtime error 22:13:11
Error 77: Chunk: can't find object
Hint : Object: can't set object property
Error at char 25 of line 11 in handler mouseUp
Code: 25
But if I change
set the visible of param(i) to false
to
put param(i) into p1
set the visible of p1 to false
(and make the same change later to "set the visible of p1 to true")
then it works properly. Why should this work and the former version
not work ?
Thanks
-- Alex.
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