Re: [icu-support] problem of Regular Expressions in ICU4c 3.4.1

[<ch...@pm...>]

you need "(ab)" instead of "ab" for search pattern.
 
I guess ^.^

________________________________

From: icu...@li...
[mailto:icu...@li...] On Behalf Of Zhi Bo Zuo
Sent: Tuesday, May 27, 2008 2:20 PM
To: icu...@li...
Subject: [icu-support] problem of Regular Expressions in ICU4c 3.4.1



Hi,

I'm using ICU4C 3.4.1 and have problem when using Regular Expressions APIs. 

I use uregex_find() first to get whether it matches or not, then call
uregex_groupCount() to get the match information. But uregex_groupCount()
always return 0. 

For example: 
Pattern string: ab 
Source String: testabtest 
then uregex_groupCount() should return 1, but it return 0. 

Any one can tell me where is wrong? thanks.

-Zhi Bo Zuo