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Count the number of lines in stack
Posted: Wed Apr 20, 2016 11:59 am
by kevin007
Hi All,
I have lots of lines in my stack I want count the number of lines in stack, is it possible ?
Thanks
Kevin
Re: Count the number of lines in stack
Posted: Wed Apr 20, 2016 12:20 pm
by Klaus
Hi Kevin,
what kind of "lines"?
Lines of code?
Line graphics?
Lines of coke?
Best
Klaus
Re: Count the number of lines in stack
Posted: Wed Apr 20, 2016 12:24 pm
by kevin007
Hi,
I means that Line graphics
Thanks
kevin
Re: Count the number of lines in stack
Posted: Wed Apr 20, 2016 1:04 pm
by Klaus
Hi Kevin,
aha!
OK, for this you will need some repeat loops:
1. through all cards in your stack
2. through all graphics on ecah card and there you need to
3. check if the style of a graphic = "line"
Something like this:
Code: Select all
on mouseUp
## We collect the number of LINE graphics in this variable:
put empty into TotalNumOfLines
repeat with i = 1 to the num of cds
put the num of grcs of cd i into tNumOfGrcs
repeat with g = 1 to tNumOfGrcs
if the style of grc g of cd i = "line" then
add 1 to TotalNumOfLines
end if
end repeat
end repeat
answer "You have" && TotalNumOfLines && "line graphics in your stack."
end mouseUp
Tested and works!
Did you already check these stacks? Great learning resources for the basics of LC:
http://www.hyperactivesw.com/revscriptc ... ences.html
Best
Klaus
Re: Count the number of lines in stack
Posted: Wed Apr 20, 2016 3:47 pm
by dunbarx
Hmmm.
What Klaus may have said.
But did you mean than you have polyLines, and want to count the number of segments in those graphics?
Craig Newman