自定义UIButton圆角在突出显示方面变得平方？

Question

我有一个自定义UIButton的以下代码:

btnLogin.layer.cornerRadius = 10;

[btnLogin setBackgroundColor:[UIColor colorWithPatternImage:[UIImage imageNamed:@"bluetint.png"]]];
[btnLogin setAlpha:1];
[btnLogin setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
[btnLogin setBackgroundImage:[UIImage imageNamed:@"reallybluetint.png"] forState:UIControlStateHighlighted];
[btnLogin setBackgroundImage:[UIImage imageNamed:@"reallybluetint.png"] forState:UIControlStateSelected];

当我突出显示按钮时,即使它在正常状态下有圆角,它也会变成平方.

有任何想法吗？

Answer 1

尝试使用此代码,它将工作,

btnLogin.layer.cornerRadius = 10.0;
[btnLogin setClipsToBounds:YES];