[CWB] Refetching some concordances

[Hardie, Andrew]

Since concordance hits can be more than one word you actually need (at least) two cpos's -- match and matchend. If you keep track of the match and matchend of your selected hits, those can be re-loaded to create a query that has just those selected hits in it (or just one hit if you like).

You can use the CQP::undump method for this. Its documentation is fairly clear. I think the easiest way to go would be to ::dump your original query, edit the contents of the dump to match onkly the selected hits, (then save somewhere and reload another time... ) then ::undump when you need it again.

Andrew.

-----Original Message-----
From: cwb-bounces at sslmit.unibo.it [mailto:cwb-bounces at sslmit.unibo.it] On Behalf Of Alberto Simões
Sent: 24 January 2011 12:12
To: Open source development of the Corpus WorkBench
Subject: [CWB] Refetching some concordances


Hello,

Is there any way to refetch a concordance using its cpos id?

That is: I need to let the user see a list (big list) of concordances, 
and select some. I need to save that list for future use. Isn't the cpos 
id enough?

Thank you :)

Alberto
-- 
Alberto Simões
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