最近写东西发现一些小东西就在手边却写不出来 得记录一下

NSMutableAttributedString *attri = [[NSMutableAttributedString alloc] initWithString:@"哈哈哈哈哈123456789"];

// 修改富文本中的不同文字的样式
[attri addAttribute:NSForegroundColorAttributeName value:[UIColor blueColor] range:NSMakeRange(0, 5)];
[attri addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:20] range:NSMakeRange(0, 5)];

// 设置数字为红色
[attri addAttribute:NSForegroundColorAttributeName value:[UIColor redColor] range:NSMakeRange(5, 9)];
[attri addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:30] range:NSMakeRange(5, 9)];

textLabel.attributedText = textStr;

To Be Continued...