UILabel改变字体行间距

标签：ios   字体样式   ios开发   coretext   字体行间距   

-(void)setLabLineSpacing:(UILabel *)aLab line:(float)fl{
    NSMutableAttributedString * attributedString = [[NSMutableAttributedString alloc] initWithString:aLab.text];
    NSMutableParagraphStyle * paragraphStyle = [[NSMutableParagraphStyle alloc] init];
    [paragraphStyle setLineSpacing:20];
    
    [attributedString addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0, [aLab.text length])];
    [aLab setAttributedText:attributedString];
    
}

UILabel改变字体行间距

标签：ios   字体样式   ios开发   coretext   字体行间距   

原文地址：http://blog.csdn.net/u012460084/article/details/41040875