ios去掉下边框

Question

如图所示，怎么保持顶部边框两个圆角，而去掉下边框呢？

Answer 1

Override the draw method of view:

[[UIBezierPath bezierPathWithRoundedRect:bounds
                       byRoundingCorners:UIRectCornerTopLeft | UIRectCornerTopRight
                             cornerRadii:6] addClip];
[[UIColor whiteColor] setFill];

Answer 2

Can I post a background picture