Missing chunk scripting issue
benr_mc at cogapp.com
Sat Dec 18 19:32:46 EST 2004
on 19/12/04 12:09 am, Barry Levine wrote
> put char (theLast - 3) to char (theLast) of line 1 of field "result"
> Obviously I've got some kind of syntax problem with how I'm defining the
> range. Anyone care to suggest a solution?
The actual syntax error here is that you only specify the chunk (in this
case char) once, whether you're selecting a single chunk or a range. So
put char (theLast - 3) to char (theLast) of line 1 of field "result"
put char (theLast - 3) to (theLast) of line 1 of field "result"
But as Richard points out, in Transcript unlike HyperTalk you can in any
case count from the end of a range using negative numbers, hence
put char -4 to -1 of line 1 of field "result"
would also get you what you want, with no need to first ask the length.
Ben Rubinstein | Email: benr_mc at cogapp.com
Cognitive Applications Ltd | Phone: +44 (0)1273-821600
http://www.cogapp.com | Fax : +44 (0)1273-728866
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