UILabel 设置行间距
2019-04-25 本文已影响0人
114105lijia
直接上代码:

关键代码:
NSMutableAttributedString * attributedString = [[NSMutableAttributedString alloc] initWithString:lab.text];
NSMutableParagraphStyle * paragraphStyle = [[NSMutableParagraphStyle alloc] init];
[paragraphStylesetLineSpacing:8];
[attributedStringaddAttribute:NSParagraphStyleAttributeNamevalue:paragraphStylerange:NSMakeRange(0, [lab.textlength])];
[labsetAttributedText:attributedString];