ios 设置富文本

小手一背爱谁谁

于 2016-01-15 18:57:04 发布

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分类专栏： UILabel

本文链接：https://blog.youkuaiyun.com/saw471/article/details/50525427

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- (void)setrichtext {
    UILabel *testLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 100, 320, 30)];

    testLabel.backgroundColor = [UIColor lightGrayColor];

    testLabel.textAlignment = NSTextAlignmentCenter;

    NSMutableAttributedString *AttributedStr = [[NSMutableAttributedString alloc]initWithString:@"今天天气不错呀"];

    [AttributedStr addAttribute:NSFontAttributeName

                          value:[UIFont systemFontOfSize:16.0]

                          range:NSMakeRange(3, 2)];

    [AttributedStr addAttribute:NSForegroundColorAttributeName

                          value:[UIColor redColor]

                          range:NSMakeRange(3, 2)];

    testLabel.attributedText = AttributedStr;

    [self.view addSubview:testLabel];

}