label 不同颜色

UILabel* noteLabel = [[UILabel alloc] init];

noteLabel.frame = CGRectMake(60, 100, 200, 100);

noteLabel.textColor = [UIColor blackColor];

noteLabel.numberOfLines = 2;

NSMutableAttributedString *noteStr = [[NSMutableAttributedString alloc] initWithString:@"点击注册按钮,即表示您已同意隐私条款和服务协议"];

NSRange redRange = NSMakeRange([[noteStr string] rangeOfString:@"注册"].location, [[noteStr string] rangeOfString:@"注册"].length);

[noteStr addAttribute:NSForegroundColorAttributeName value:[UIColor redColor] range:redRange];

NSRange redRangeTwo = NSMakeRange([[noteStr string] rangeOfString:@"同意"].location, [[noteStr string] rangeOfString:@"同意"].length);

[noteStr addAttribute:NSForegroundColorAttributeName value:[UIColor greenColor] range:redRangeTwo];

[noteLabel setAttributedText:noteStr];

[noteLabel sizeToFit];

[self.view addSubview:noteLabel];

巴特西