label设置行间距
2017-06-01 本文已影响10人
微步毂纹生
- (void)setTitleLabelSpace:(NSString*)str {
NSMutableParagraphStyle *paraStyle = [[NSMutableParagraphStyle alloc] init];
paraStyle.lineBreakMode = NSLineBreakByTruncatingTail;
paraStyle.lineSpacing = 1; //设置行间距
NSDictionary *dic = @{NSFontAttributeName:[UIFont systemFontOfSize:17], NSParagraphStyleAttributeName:paraStyle,
};
NSAttributedString *attributeStr = [[NSAttributedString alloc] initWithString:str attributes:dic];
}
