UIButton *onlyPriceBtn = [UIButton buttonWithType:UIButtonTypeCustom];
onlyPriceBtn.layer.borderColor = [HuConfigration uiColorFromString:@"#F0493D"].CGColor;;
onlyPriceBtn.layer.borderWidth = 0.5f;
onlyPriceBtn.layer.cornerRadius = 4;
onlyPriceBtn.layer.masksToBounds = YES;
onlyPriceBtn.frame = CGRectMake(15, CGRectGetMaxY(titleLabel.frame)+15, HHBWIDTH - 30, 60);
[self.bgView addSubview:onlyPriceBtn];
UILabel *btnTitleLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 0, 200, 60)];
btnTitleLabel.center = onlyPriceBtn.center;
btnTitleLabel.textColor = kHuColor(#A5A5A5);
btnTitleLabel.font = [UIFont customFontSize:12];
btnTitleLabel.numberOfLines = 0;
btnTitleLabel.text = @"獨(dú)享價(jià)30.0元\n購(gòu)買后僅供自己觀看學(xué)習(xí)";//使用斜杠一定不要忘記寫numberOfLines 否則無效
btnTitleLabel.textAlignment = NSTextAlignmentCenter;
NSMutableAttributedString *attributer = [[NSMutableAttributedString alloc]initWithString:btnTitleLabel.text];
[attributer addAttribute:NSForegroundColorAttributeName
value:kHuColor(#F0493D)
range:NSMakeRange(0, 8)];
[attributer addAttribute:NSFontAttributeName
value:[UIFont customFontSize:16]
range:NSMakeRange(0, 8)];
NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc]init];//調(diào)整行間距
[paragraphStyle setLineSpacing:4];
[attributer addAttribute:NSParagraphStyleAttributeName
value:paragraphStyle
range:NSMakeRange(0, btnTitleLabel.text.length)];
[paragraphStyle setAlignment:NSTextAlignmentCenter];//為了美觀調(diào)整行間距逊移，但是當(dāng)調(diào)整行間距時(shí)上面設(shè)置的居中不能用看 所以要加這一句 [paragraphStyle setAlignment:NSTextAlignmentCenter] 不然沒有居中效果
btnTitleLabel.attributedText = attributer;
[self.bgView addSubview:btnTitleLabel];
效果圖
image.png
