I would say that the best way is to say "3,4,7,9" - the way you've just told
us.
Put it in the CommaText of a StringList and convert the items to integer -
then you get the index for columns:
With TStringList.Create do
Try
CommaText:=MyColumnIndexList; // "3,4,7,9"
For i:=0 to Count do // something with Strings[i] converted to integer
.
Horia
_____
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of logman0u812
Sent: Thursday, July 28, 2005 7:05 PM
To: [email protected]
Subject: [delphi-en] how to pass...
hey all,
dont know exactly how to describe this but Im gonna
try.
visualize a spreadsheet. Say 10 rows by 10 columns for
simplicity. And I only want to grab the columns
3,4,7,9 from each row, what would be the easiest way
to pass a var telling me which columns to grab?
When I coded in VB (long ago) I would pass 0101010101
etc.. which would tell me 0=no ( dont grab col ), if 1
then yes ( grab col ).
Is there a better way?
the rows and cols will always be different, never the
same amount of cols or rows. Could be 2x10 or
25x100... who knows...
thanks for your time...
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