Line offset of an item (and other similar functions).
J. Landman Gay
jacque at hyperactivesw.com
Mon Jan 24 22:14:42 EST 2005
On 1/24/05 8:45 PM, Alex Tweedly wrote:
> I don't think the standard handlers / libraries / commands can do this
> for me, but I can always hope I missed it.
> I have a data structure consisting of multiple lines, each of multiple
> I want to find the line number which contains a particular item; the
> item can be at any item position within the line.
> I do want to match only whole items, so as to avoid false positives
> (i.e. item "alex1" should not match "alex123")
> lineOffset will give me the line number - but there's no way to say
> "match whole items only"
> itemOffset will find the right instance (given wholeMatches set to
> true), but it gives me item number, not line number
> matchChunk will find it for me - but gives character positions, not line
> I'm hoping there's some way to inveigle one of the 'offset' functions to
> do this.
get the number of lines in item 1 to itemoffset(tString,tData) of tData
Jacqueline Landman Gay | jacque at hyperactivesw.com
HyperActive Software | http://www.hyperactivesw.com
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