NSMutableAttributedString *str = [[NSMutableAttributedString alloc] initWithString:@"直接进入"];
NSRange strRange = {0,[str length]};
[str addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlineStyleSingle] range:strRange];
[self.comingBtn setAttributedTitle:str forState:UIControlStateNormal];
//self.comingLabel.attributedText = str;
NSMutableAttributedString *str = [[NSMutableAttributedStr...
UIButton UILabel NSStrikethroughStyleAttributeName加中划线NSU...
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMak...
//显示下划线 中划线 下划线
转自：http://blog.csdn.net/chaoyuan899/article/details/38306...
添加下划线代码 效果图如下：under_line.png 添加中划线代码 效果图如下：center_line.png
下面直接上代码了 添加中划线： UILabel *strikeLabel = [[UILabel alloc]in...
UILabel文字居左显示，实现文字居左显示代码如下： 按照UILabel文字居左的写法，UIButton应该这么...
UILabel *label1 = [[UILabel alloc] initWithFrame:CGRectMa...
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMak...
本文标题：UILabel UiButton 文字下面加下划线
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