UILable缩进、行间距设置、边框

NSString*textStr =@“”;

//设置边框 颜色、先款、圆角

self.detailLab.layer.borderColor= [UIColoryellowColor].CGColor;

    self.detailLab.layer.borderWidth= 2;
    self.detailLab.layer.cornerRadius= 6;

    self.detailLab.layer.masksToBounds= YES;

    self.detailLab.text= textStr;

//设置Lable的行间距setLineSpacing、段间距setHeadIndent、首行缩进setFirstLineHeadIndent   NSMutableParagraphStyle * paragraphStyle1 = [[NSMutableParagraphStylealloc]init];

    [paragraphStyle1 setLineSpacing:10.0];
    [paragraphStyle1 setFirstLineHeadIndent:10];
    [paragraphStyle1 setHeadIndent:5];
    NSMutableAttributedString * attributedString1 = [[NSMutableAttributedStringalloc]initWithString:self.detailLab.textattributes:@{NSParagraphStyleAttributeName:paragraphStyle1}];

    self.detailLab.attributedText= attributedString1;

//设置行间距后适配高度显示

[_detailLabsizeToFit];