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[英]How to get text in a NSString that is in between two characters/words?
[英]How to get NSString between two words?
我有以下格式的NSString
NSString *string1 = @"webservices/employee/1";
和另一个字符串
NSString *string2 = @"webservices/manaager/1";
我想使用通用方法在“ werbservice /”和“ / 1”之间获取字符串。
有什么办法吗?
[[string componentsSeparatedByString:@"/"] objectAtIndex:1]
使用此方法来设计字符串- (NSArray *)componentsSeparatedByString:(NSString *)separator
像这样用
-(NSString *)returnComponent:(NSString *)str
{
NSString *returnString=[[str componentsSeparatedByString:@"/"] objectAtIndex:1];
return returnString;
}
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