OC封装一个自动显示信息的功能

 

- (void)createInfoRowWithTitle:(NSString *)title detail:(NSString *)detail addToStack:(UIStackView *)stack {
    UIStackView *rowStack = [[UIStackView alloc] init];
    rowStack.axis = UILayoutConstraintAxisHorizontal;
    rowStack.distribution = UIStackViewDistributionFill;
    rowStack.alignment = UIStackViewAlignmentCenter;
    rowStack.spacing = 15;
    
    // 标题标签
    UILabel *titleLabel = [[UILabel alloc] init];
    titleLabel.text = title;
    titleLabel.font = [UIFont systemFontOfSize:16 weight:UIFontWeightMedium];
    titleLabel.textColor = [UIColor darkGrayColor];
    titleLabel.widthAnchor.constraint(equalToConstant: 120).active = YES;
    
    // 详情标签
    UILabel *detailLabel = [[UILabel alloc] init];
    detailLabel.text = detail;
    detailLabel.font = [UIFont systemFontOfSize:16];
    detailLabel.textColor = [UIColor blackColor];
    detailLabel.textAlignment = NSTextAlignmentRight;
    detailLabel.setContentHuggingPriority(UILayoutPriorityDefaultLow, forAxis:UILayoutConstraintAxisHorizontal);
    
    [rowStack addArrangedSubview:titleLabel];
    [rowStack addArrangedSubview:detailLabel];
    [stack addArrangedSubview:rowStack];
}

　　

done