Hi,
I don't have access to all of those posts as I'm working away at the
moment. I have two main problems:
1. The export snapshot command leaks memory like it's going out of
fashion.
2. The export snapshot when used in the context of a rectangle still
leaks memory but not as badly as the other form, however I can't seem
to get the correct rectangle coordinates for the portion of the
window I want to dump.
From looking at the posts you mention (the ones I can access), I
found the following:
on mouseUp
put the loc of stack "printstack" into altloc
set the left of stack "printstack" to 2500 --off screen
put the windowid of stack "PrintStack" into tWinID
put "0,0,"& the width of stack "printstack" & comma & the height
of stack "printstack" into trect
set the rect of the templateimage to trect
create invisible image imgname
export snapshot from rect trect of window tWinID to pictvar as JPEG
put pictvar into image imgname of this stack
SHOW img imgname of this stack
## optional, but looks better ;-)
set the loc of stack "printstack" to altloc
end mouseUp
Is this the code you mean? From looking at it, I assume that it too
will leak memory?
All the Best
Dave
On 20 Mar 2007, at 12:41, Martin Blackman wrote:
Dave
Take a look at recent posts titled 'Printing and previewing' where I
mentioned same problem and my work around
regds
Martin Blackman
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