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JeOam/ifContainsChinese.m

Created May 30, 2014 10:10
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判断字符串中是否包含汉字
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ifContainsChinese.m
- (BOOL) containsChinese:(NSString *)str {
for(int i = 0; i < [str length]; i++) {
int a = [str characterAtIndex:i];
if( a > 0x4e00 && a < 0x9fff)
return TRUE;
}
return FALSE;
}
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JeOam commented May 30, 2014

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