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IsUpper for non letters

Anthony Smith
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Joined: Sep 10, 2001
Posts: 285
How does isUpper work for non-letters? I am getting weird stuff
Dave Vick
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Joined: May 10, 2001
Posts: 3244
Anthony
isUpper checks to see if it falls into a speciic range in the unicode set of characters. To avoid your strange results you could always test it before you check to see if it upper case. Use isDigit or isLetter to see what it is then test it accordingly.

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Dave
Sun Certified Programmer for the Java� 2 Platform


Dave
 
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com
 
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