[comp.sys.mac.programmer] Arc algorithm

heping@kuhub.cc.ukans.edu (02/03/91)

Can some one send me arc and oval algorithms?

Thanks.

Phil

rpoldrac@s.psych.uiuc.edu (Russ Poldrack) (02/03/91)

Newsgroups: comp.sys.mac.programmer
Subject:  How do I turn the Scrap into a string?
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Organization: University of Illinois at Urbana
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I am writing a program where I need input a certain string that a
person would select out of a larger string.  After the person makes the
selection I use DlgCopy to copy the selected string.  My problem is that
I need this string as type STR255, but I can only get it back from 
TEGetText in the type Chars.  Is there any way to switch between
these two types?
Oh yeah, this is in Think Pascal.
Russ Poldrack
rpoldrac@s.psych.uiuc.edu